Answers
Explanation: When you have a problem like this, you can plug in the numbers for each variable directly into the equation, then simplify the equation to solve.
So we get:
12/6 + 5 - 4(6) + 12
Which simplifies to :
2 + 5 - 24 + 12 = -5
Related Questions
The time between a flash of lightning and the sound of its thunder can be used to estimate the distance from a lightning strike. The distance from the strike is the number of seconds between seeing the flash and hearing the thunder divided by 5. Suppose you are 17 miles from a lightning strike. Write and solve an equation to find how many seconds there would be between the flash and thunder.
Answers
Answer:
(b) t/5=17, so t is about 85 seconds
Step-by-step explanation:
The question is saying , the distance of the strike(17) is the number of seconds(t) divided by 5
Of 58 cars making up a freight train,47 are boxcars. What fraction of the cars are not boxcars?
The fraction of the cars that are not boxcars is __ .
Answers
Answer:
The answer is 11/58
Step-by-step explanation:
58-47=11
Then we put 11 into the fraction
58 is the total number of cars so 58 is the denominator
and 11 is the numerator
11/58
Question
What is the slope of a line passing through the points (2, 5) and (0, −4)
Answers
Answer:
The slope of the line is 9/2 or 4.5
Step-by-step explanation:
The formula to calculate the slope of a line is m = y2-y1/x2-x1m = -4 - 5 / 0 - 2 m = -9/-2You have been hired by your neighbor to babysit their children on Friday night. You are paid $8 per hour.
is the pay proportional to the hours worked?
Yes
No
Answers
Answer:
I think the answer would be no.
Answer: I would say that the answer is yes
Step-by-step explanation:
Referring to the figure, what is the sum of the interior angles?
a. 540° c. 720°
b. 360° d. 900°
Answers
the sum of all interior angles in a polygon is
180(n - 2) n = number of sides in the polygonthis polygon has hmmm 6 sides, namely a HEXAgon, so the total amount for all its interior angles in degrees is 180( 6 - 2) = 720°.
answer is c. 720
PLS HELPP
A shipment of 8 tons of sugar is separated into containers of equal size. If the shipment fills 3 and 1/3 of containers, how much sugar can one container hold?
Write your answer as a mixed number in simplest form.
Answers
Answer:
1 1/9
Step-by-step explanation:
Write the following expression using the fewest possible terms.
the expression two thirds times t minus six plus three fourths times t minus the expression five eighths times t plus twelve
A - negative 49 over 24 times t plus negative 6
B - 19 over 24 times t plus negative 6
C - 19 over 24 times t plus negative 18
D - 49 over 24 times t plus negative 18
Answers
The expression in the mathematical form will be - (19/24)t + 6. Then the correct option is B.
What is the value of the expression?When the relevant factors and natural laws of a mathematical model are given values, the outcome of the calculation it describes is the expression's outcome.
The expression two-thirds times t minus six plus three-fourths times t minus the expression five-eighths times t plus twelve.
Convert the sentence into a mathematical expression. Then we have
[tex]\rightarrow \dfrac{2}{3}t - 6 + \dfrac{3}{4}t - \dfrac{5}{8}t + 12[/tex]
Simplify the expression, then we have
⇒ - (19/24)t + 6
The expression in the mathematical form will be - (19/24)t + 6. Then the correct option is B.
More about the value of expression link is given below.
https://brainly.com/question/23671908
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Match each sentence with an equation-
40) One half of g to the third power is the same as the product of 24 and g plus 4
42) The square of g is the same as two times the difference of g and 10
44) Tim's bank contains quarters, dimes, and nickels. He has three more dimes than quarters and 6 fewer nickels than quarters. If he has 63 coins, write and solve an equation to find how many quarters Tim has.
46) In this equation, you will explore how to translate relations with powers
x- 2,3,4,5,6
y- 5,10,17,26,37
a- Write a sentence to describe the relationship between x and y in the table
b- Write an equation that represents the data in the table
c- Graph each ordered pair and draw the function. Describe the graph as discrete or continuous
Answers
Answer:
40) 1/2g^3=24g+4
42) g^2=g-10
46) 54 quarters
46) a- The common factor is 5.
b- ???
c- on your own
Step-by-step explanation:
ez
I need help
−1.5,2.8
I don't know what the comma means.
Answers
Answer: It is two points plotted on a graph.
Step-by-step explanation: The comma is to separate the two numbers. for example: 1st point, 2nd point. hope this helped!
I am lost and I really don't understand this.
Answers
Answer:
x = 23
Step-by-step explanation:
opposite angles, so congruent
2x + 23 = 4x - 23
-2x = -46
x = 23
felicia pours 3/4 of a 2 1/2-liter bottle of chlorine solution into a swimming pool then she measures out 3/8 liters of the remaining solution to use to clean the pool filter how much chlorine solution is left in the bottle?
a. 1/4L
b. 17/32L
c. 3/4L
d. 1 1/2L
Answers
27xy + 9y +6x +2 factor by grouping PLEASE HELP due tomorrow
Answers
ANSWER:
(3x+1) x (9y+2)
EXPLANATION:
Hope this helps
I need the answers to #1, #2, and #3
ty!
Answers
2. 4 times. Those 4 times are 62, 75, 77, 79
3.
3 | 6 8 8
4 | 1 1 2 3 4
5 | 0
6 | 2
7 | 5 7 9
8 | 9
Hope this helps.
Two fractions whose product is -3/5
Please show what u do to get the answer.
Answers
Answer:
there is on any finite answer of this question so the answer is this -0.3333333333………
Answer:
This is not possible without a whole number turned into a fraction. So I guess -1/5 x 3/1 OR -3/5 x 5/5 would work.
Step-by-step explanation:
1 fraction must be negative and 1 must be positive to get a positive answer. I found out that -1/5 and 3/1 would work, though 3/1 is a whole number. Later, I found out that -3/5 and 5/5 would work, though 5/5 is still a whole number when converted. I don't think this problem is possible without a whole number.
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
A theater has 500 seats. Three fourths of the seats are filled. How many seats are filled?
Answers
Answer:
375 seats are filled.
Step-by-step explanation:
The first step is to convert three fourths into a decimal.
In order to do so, I need to divide the numerator and the denominator.
3 ÷ 4 = 0.75
Now we need to multiply 0.75 by 500 beacause 0.75 were the number of seats filled and 500 was the number of seats.
0.75 x 500 = 375
So 375 seats are filled.
selam
500:4=125
125.3=375
cevap=375
Step-by-step explanation:
Complete the statement: 567g = ______ hg.
5.67
56.7
567
0.567
Answers
Answer:
5.67 hg
Step-by-step explanation:
1g=0.01hg
567g=5.67hg
Hope this helps x
Answer:
0.567
Step-by-step explanation:
divide grams by 1000 to find kilograms
567 / 1000 = 0.567
A certain star is 4.6 x 10^2 light years from the Earth. One light year is about 5.9 x 10^12 miles. How far from the earth (in miles) is the star? Has to be answered in scientific notation
Answers
Answer:
2.537 x 10¹⁵ miles
Step-by-step explanation:
We are given the following:
1 light year = 5.9 x 10¹² miles
Distance of the star = 4.3 x 10² light years
To get this we just convert the distance of the star in light years into miles.
We cancel out the light years and then we are left with:
In dealing with scientific notation, when we multiply them we can treat the coefficients and exponents of 10 separately.
Coefficients:
4.3 x 5.9 = 25.37
Exponents of 10:
10² x 10¹² = 10⁽²⁺¹²⁾=10¹⁴
Then we combine them again to form a scientific notation:
25.37 x 10¹⁴
But since the standard in writing a scientific notation, the coefficient needs to be a number from 1-9, we need to move the decimal. When we move the decimal to the right or left, we change the exponent of the power of 10. Since we will move it once to the left, we add 1.
The answer will then be:
2.537 x 10¹⁵ miles
Hope I helped! If you really thought I did a great job answering this question please rate, thanks, and award brainliest.
Yours,
Fellow Brainiac
18.
Referring to the figure, several identical angles are shown with the
same vertex. Find the measure of each angle.
a. 45° c. 20°
b. 50° d. 30°
Answers
Answer:
Each angle is 30 degrees
Step-by-step explanation:
30+30+30=90.
A packet of Little Bites dog treats costs $9.20. How much would it cost if you bought 17 packets?
Answers
Answer: $156.40
Step-by-step explanation: 9.20 x 17 = 156.40
Answer:
$156.40
Step-by-step explanation:
1 of them costs $9.20 so to find 17 you need to multiply $9.20 by 17 = $156.40
Which expression is equivalent to one third times the quantity 2 times x plus 12 end quantity minus 14 over 15 times x?
A - one and three fifths times x plus four
B - four fifteenths times x minus 4
C - negative four fifteenths times x minus four
D - negative 4 over fifteen times x plus four
Answers
Answer:
2.8666667
Step-by-step explanation:
The statement one-third times the quantity 2 times x plus 12 end quantity minus 14 over 15 times x is negative three fifth times x plus twelve.
What is a numerical expression?A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.
The given statement is one-third times the quantity 2 times x plus 12 end quantity minus 14 over 15 times x.
This statement can be numerically expressed as,
(1/3)x + 12 - (14/15)x.
= ((5 - 14)/15)x + 12.
= - (9/15)x + 12.
= - (3/5)x + 12.
So, It is negative three fifth times x plus twelve.
learn more about numerical expressions here :
https://brainly.com/question/29199574
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HELP AGAIN THANK YOU
Answers
You have to subtract negative 7 by the mixed fraction,then you will get your answer which you have to change to a mixed fraction
Answer:-10 2/3
Step-by-step explanation:
In the class election, the student who gets the highest number of votes will become the class president and the one who gets the second highest number of votes will become the class vice president. Tabitha and four other students were candidates. Tabitha’s teacher announces the election results as percentages of the total number of votes. Two hundred votes were cast in the election. In this activity, you will relate the percentages of the votes received to the actual numbers.
Question 1
The table gives the percentage of votes each candidate received. Use the information in the table to understand the results of the election.
Candidate Percentage of Votes
Tabitha 30%
Vincent 12%
Esmeralda 22%
Nancy 5%
Tyler 31%
Answers
Answer: Tyler for first and Tabitha for second
Step-by-step explanation: if you have 100% then the percentage would just be itself to 30% would be 30 and 12% would be 12 and 22% would be 22 and 5% would be 5 and 31% would be 31 so the Class president would be Tyler and the vice president would be Tabatha
Cassidy is running for student body officer. She has the support of 2/4 of the 7th graders. 7th graders make up only a 1/3 of the school's student body. How much support does she have?
Answer as a fraction.
Answers
Answer:
The answer is 1/6.
Step-by-step explanation:
2/4 x 1/3=
1/2 x 1/3=
1/6
She have a support of 1/6 of the 7th graders.
What is the fundamental principle of multiplication?Multiplication is the mathematical operation that is used to determine the product of two or more numbers. If an event can occur in m different ways and if following it, a second event can occur in n different ways, then the two events in succession can occur in m × n different ways.
We are given that Cassidy is running for student body officer. She has the support of 2/4 of the 7th graders. 7th graders make up only a 1/3 of the school's student body.
Therefore,
2/4 x 1/3
1/2 x 1/3
= 1/6
She have a support of 1/6 of the 7th graders.
Learn more about multiplications;
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−3 2/3 ⋅ (−2 1/4) :)
Answers
Answer:
Step-by-step explanation:
Thanks Bro
Answer:
8 1/4
Explanation:
First simplify
-3 2/3 = -11/3
-2 1/4 = -9/4
Now -11/3 x -9/4 = 11 x 3/4 which is 33/4 simplified is 8.25 aka 8 1/4
To pass a quality control inspection, the products at a factory must contain no critical defects, no more than 2.5% of products can contain major defects, and no more than 4% of products can contain minor defects. There are 40,000 products being shipped from a factory. Each inspector randomly samples 125 products. The table shows the results. Type of Defect Critical Major Minor Inspector A 0 2 5 Inspector B 0 1 6 Inspector C 0 3 3 Inspector D 0 5 6 a. Use each sample to make an estimate for the number of products with minor defects at the factory. Describe the center and the variation of the estimates. The estimated number of products with minor defects at the factory is . The estimates have a median of minor defects and a range of defects. Question 2 b. Use the samples to make an estimate for the percent of products with minor defects, with major defects, and with critical defects at the factory. Critical defects: % Major defects: % Minor defects: % Question 3 Does the factory pass inspection? Responses yes - correct yes yes no - no response given no no Question 4 Explain.
Answers
Answer:
r A 0 2 5 Inspector B 0 1 6 Inspector C 0 3 3 Inspector D 0 5 6 a. Use each sample to make an estimate
Step-by-step explanation:
Use the distributive property to remove the parentheses.
8(y-4)
Answers
Answer:
8y-32
Step-by-step explanation:
You need to multiply everything in the parentheses by 8.
I removed parentheses and used distributed property so the answer is
8y - 32
what does 1,856 + 74 = ?
Answers
Answer:1930
Step-by-step explanation:
Answer: 1,930
Step-by-step explanation: you can add them together in a certain way like this: 1,856
+ 74
-----------------------
Write the following expression using the fewest possible terms.
(−7 + 3.8p) + (10.7p − 4)
A - 1.45p + (−11)
B - 6.9p + (−3)
C - 14.5p + (−11)
D - 14.5p + (−3)
Answers
Answer:
C) 14.5p + (-11)
Step-by-step explanation:
Given expression:
(-7 + 3.8p) + (10.7p − 4)distribute inside parenthesis
-7 + 3.8p + 10.7p - 4collect like terms
3.8p + 10.7p - 7 - 4factor out
p(3.8 + 10.7) - 11simplify
14.5p + (-11)IM SO CONFUED OML......I need help.......~
Thanks-
Answers
Answer:
y = 4x
Step-by-step explanation:
multiplying x times 4 will give you y
Help me and my friend pls. Our teacher doesn’t explain anything-