Answer:
6710.46x
Step-by-step explanation:
The solution is : the value of x is x = 9.75.
What is multiplication?In mathematics, multiplication is a method of finding the product of two or more numbers. It is one of the basic arithmetic operations, that we use in everyday life.
You need to convert from mixed number to decimal number. To do this you can follow the steps shown below:
Step 1: You must divide the numerator of the fraction by the denominator of the fraction.
Step 2: Now you must add the quotient obtained to the Whole number part.
So, you get:
3 + 1/4
=3 + 0.25
= 3.25
Then, the scale image that maps "Figure a" onto "Figure b" is:
1: 3.25
Finally, in order to find the value of "x", you need to multiply the given length of the corresponding side of "Figure a" by .
Therefore, you get that the result is:
x = 3 * 3.25
or, x = 9.75
Hence, The solution is : the value of x is x = 9.75.
To learn more on multiplication click:
brainly.com/question/5992872
#SPJ3
-3n + 4 + 8n = 79 =
4n + 18 = 38 =
Answer:
1.n=15
2.n=5
Step-by-step explanation:
Kim earns $25.00 per hour at her job. How much money will Kim earn if she works
for 8.5 hours?
Answer:
$212.50
Step-by-step explanation:
So you have to multiply 8.5 by 25 because for every hour she gets $25. And if she works for 8.5 hours then you multiply both numbers to get your answer.
Hope this helps!
Volume of composite figures
Answer:
Finding the volume of these composite figures involves finding the volume of each shape, calculate the volume of each shape,
Step-by-step explanation:
then adding the volume of these different shapes together. the volume of two different figures is calculated with step by step directions.
please help will give brainliest
help me plz i’m begging
Answer:
I believe the answer is the first one. definitely not the third or fourth. and it should only be exponented by t not 2t because then it'd be double what you should have.
Seth sold 12 glasses of lemonade yesterday. Today Seth sold 25% more glasses of lemonade than yesterday. How many more glasses did Seth sell today?
Answer:
15
Step-by-step explanation:
If he sold 12 glasses of lemonade yesterday then 25% more is 1/4 more. 1/4 of 12 is 3. Add 3 to 12 and you get 15.
About 80% of e-waste is shipped outside of the US. Which of the following statements about e-waste is false? A) E-waste is routinely shipped to China. B) Shipments are received by unprotected workers who break the shipments down, retrieve valuable materials, and reuse the materials. C) E-waste is shipped to countries under trade agreements. D) The cost of exporting e-waste is covered by the country accepting the waste.
Answer:
D)
Step-by-step explanation:
Right on Edge 2021
Answer:
D) The cost of exporting e-waste is covered by the country accepting the waste.
Step-by-step explanation:
edge :D
help and thankyou
What is the slope of the line?
Answer:
The slope is 4/5
Step-by-step explanation:
m = rise/run
(-3,1) and (2,-3)
4/5
m = 4/5
whats 23,982 rounded to the nearest thousand
I need help
Answer:
24000
Step-by-step explanation:
If n + 7 = 10, evaluate 2n - 2
O 3
0 17
4
6
Answer:
The value of 2n - 2 is 4.
Step-by-step explanation:
Given the equation
[tex]n + 7 = 10[/tex]
Subtract 7 from both sides of the equation
[tex]n+7-7=10-7[/tex]
Simplify
[tex]n=3[/tex]
Now substituting n = 3 in the equation
2n - 2 = 2(3) - 2
= 6 - 2
= 4
Therefore, the value of 2n - 2 is 4.
9x + 3y = -15
-18x - 6y = 30
X = ?
Y = ?
Answer:
I dont know why the answers are the same thats how i got the answer solving them
Step-by-step explanation:
answer for 9x+3y=-15
is
x=-5/3 -y/3
y= -5 - 3x
answer for -18x-6y=30
is
x=-5/3 - y/3
y= -5-3x
Find the product.
(x-3)(x+5)
Answer:
x2+5x-3x-15=x2+2x-15
Step-by-step explanation:
(x)(x)=x2,(x)(5)=5x
(-3)(x)=-3x,(-3)(5)=-15
Answer: X^2 + 8x -15
Step-by-step explanation:
Use the foil method.
First, outer, inner, last
Multiply the first numbers inside each parenthesis. X*X = x^2
Next multiply the outer number in each parenthesis. X*5 = 5x
Then multiply the inner numbers of the parenthesis. -3*x= 3x
Finally multiply the last numbers in the parenthesis. -3*5 = -15
Now add all of these together
X^2 + 5x + 3x + -15
Combine like terms
X^2 + 8x -15
X can be solved from here, however it does not seem that you are asked to solve for x
Solve for y
y - 2 = 2x
Answer:
y = 2x + 2
Step-by-step explanation:
Add two to both sides.
find the area of a circle with a radius of 2cm
Answer:
12.566
12.6 (simplified to the tenths)
12.57(simplified to the hundredths)
Step-by-step explanation:
The diameter of a circle is always double of the radius
π is always ≈ 3.14
π * 2^2 = π * 4 ≈ 12.566
how do you find the x and y intercepts from a table
how do you find the surface area of a right triangle?
Answer:
The formula for surface area of a right triangle is A = b∙h2 where b is base and h is height.
Answer:
A = B * h2 ( [tex]A = 1/2 * base * height[/tex])
A family owns two cars. One car gets 35 miles per gallon and the other car gets 27 miles per gallon. In one week the family drove a total of 480 miles and used 16 gallons of gas. Can you determine the number of miles the family drove each car? Can you explain
Answer:
the 35 gallon used 6 gallons of gas while the 27 mile car used 10.
Step-by-step explanation:
35 x 6 = 210
27 x 10= 270
270 + 210 = 480
How does x = 0.7x + 24 equal 80?
Answer:
x=0.7x+24
We move all terms to the left:
x-(0.7x+24)=0
We get rid of parentheses
x-0.7x-24=0
We add all the numbers together, and all the variables
0.3x-24=0
We move all terms containing x to the left, all other terms to the right
0.3x=24
x=24/0.3
x=80
And that's how you get 80
Step-by-step explanation:
i hope this helps. :)
Answer: x = 80
Step-by-step explanation:
80 - 24 = 56
56 divided by 0.7 = 80
HURRYYYYYYY
Fill in the blank with the correct number.
A number is divisible by
divisible by four.
if the last two digits form a number
A) 3
B) 4
C) 6
D) Both 3 and 4
Answer:
D
Step-by-step explanation:
the answer is D: Both 3 and 4
Solve the equation: sin x = 7/11. Round your answer to the nearest tenth.
Answer:
I'm about 99.9% sure you need to know what theta is (x) so you can solve this
Step-by-step explanation:
Either that or the answer would be 0.7
Is this an function or not an function?
Answer:
A function
Step-by-step explanation:
The ONLY rule needed for a relationship to be a function is there is only ONE output for every input.
It is a function because there is only one output for every input.
Hope this helps :)
Let me know if there are any mistakes!!
supppose v varies direcly as g, and v= 36 when g=4. Find v when g =11
Answer:
v = 99
Step-by-step explanation:
Given v varies directly as g then the equation relating them is
v = kg ← k is the constant of variation
To find k use the condition v = 36 when g = 4 , then
36 = 4k ( divide both sides by 4 )
9 = k
v = 9g ← equation of variation
When g = 11 , then
v = 9 × 11 = 99
another histogram question
i need help
Solve (4-2) x 32
(only numeral values are accepted
Answer:
64
Step-by-step explanation:
Hope it helps!
What is 3.8% of 250?
Answer:
20
Step-by-step explanation:
8% × 250 =
(8 ÷ 100) × 250 =
(8 × 250) ÷ 100 =
2,000 ÷ 100 =
20;
Answer:
3.8%×250=
9.5
so the answer is 9.5
I need help with this question please
R' (5, -4)
Step-by-step explanation:
R (2, -1), with origin = 0
R' ( x, y ), with k = 3
x = 2+3 = 5
y = -1-3 = -4
WILL MARK BRAINIST!Complete the similarity statement.
Answer:
it is the second one
Step-by-step explanation:
What is this ? x<-2 .....HELP please ! ( sorry if the picture is blurry)
Answer:
A) x < -3
Step-by-step explanation:
what is the simple interest of a savings deposit for 1500 for 18 months at an interest rate of 6%
Step-by-step explanation:
Principal=1500
Time=18months = 18×12=216
Interest=6%
now
SI=P×T×R÷100
SI=1500×216×6÷100
SI=1944000÷100
SI=19440 is the answer
What is the length of MN round to the nearest tenth. N(8,4) and M (2,-2)
Answer:
100
Step-by-step explanation:
use distance formula