The tables show the amount earned by James and Paco working at the same store.
What two equations can represent James and Paco's hourly wages, where h is the number of hours worked and d is the amount of money earned?
Compare the equations to determine if there is any difference between what James and Paco make each hour.
Answers
Answer:
Step-by-step explanation:
In order to determine if James and Paco earn different amounts of money per hour, you must find how much money they make in one hour.
James:
James makes $35.40 in 3 hours. So, in 1 hour, he would make 35.40/3 = 11.8.
James makes $11.80 an hour.
Therefore, his equation would be d = 11.8h
Paco:
Paco makes $24.00 in 2 hours. So, in 1 hour, he would make 24/2 = 12.
Paco makes $12.00 an hour.
Therefore, his equation would be d = 12h
Hence, Paco and James make different amounts of money. Paco makes 20 cents, or $0.20, more than James.
Answer:
d(James) = 11.8h
d(Paco) = 12h
Paco makes $0.20/h more than James
Step-by-step explanation:
equation: y = ax + b
James:
d(Amount of money earned) = ah(number of hours worked) + b
If James worked 3 hours: 3a + b = 35.4
If James worked 5 hours: 5a + b = 59
If
3a + b = 35.4
b = 35.4 - 3a
Then
5a + b = 59
5a + 35.4 - 3a = 59
2a = 59 - 35.4
2a = 23.6
a = 23.6/2
a = 11.8
If a = 11.8, then
3a + b = 35.4
3(11.8) + b = 35.4
35.4 + b = 35.4
b = 0
If a = 11.8 and b = 0
d(Amount of money earned) = ah(number of hours worked) + b
d = 11.8h
Each hour James works, he makes $11.8
Paco:
d(Amount of money earned) = ah(number of hours worked) + b
If Paco worked 2 hours: 2a + b = 24
If Paco worked 4 hours: 4a + b = 48
If
2a + b = 24
b = 24 - 2a
Then
4a + b = 48
4a + 24 - 2a = 48
2a = 48 - 24
2a = 24
a = 24/2
a = 12
If a = 12, then
2a + b = 24
2(12) + b = 24
24 + b = 24
b = 24 - 24
b = 0
If a = 12 and b = 0
d(Amount of money earned) = ah(number of hours worked) + b
d = 12h
Each hour Paco works, he makes $12
Related Questions
Drag the tiles to the correct boxes to complete the pairs.
Simplify the mathematical expressions to determine the product or quotient in scientific notation. Round so the first factor goes to the hundredths place.
Answers
Answer:
1.82×10^-4 = tile 2
3.06×10^-3 = tile 1
9.45×10^-4 = tile 3
1.54×10^-4 = tile 4
j 5
_ = _
6 2 SORRY ITS A WERID FRACTION
Answers
Are you trying to figure out what j is? If that is the case, please see attached photo.
All numbered streets runs parallel to each other. Both 3rd and 4th Streets are intersected by King Ave. as
shown: ****All answers are from the point of view from being inside the car**** complete sentences
(a) Suppose a car is traveling west on 4th Street and turns onto King Avenue heading north. What is the measure of the angle created by the car's turning? Explain your answer.
(b) Suppose a car is traveling southwest on King Avenue and turns left onto 3rd Street. What is the measure of the angle created by the car's turning? Explain your answer.
(c) Suppose a car is traveling northeast on King Avenue and turns left onto 4th Street. What is the measure of the angle created by the car's turning? Explain your answer.
Pls work it out for me I'm VERY confused.
Answers
Answer:
c.The measure of the angle created by the car's turning is 105°
Step-by-step explanation:
Suppose a car is traveling east on 4th Street and turns onto King Avenue heading northeast. What is the measure of the angle created by the car's turning? Explain your answer.
180°-70°= 110° ✓
This person would be driving 110° degrees. ✓
So, what we would do it do 180° subtracted by 70. We need to find how much he turns onto King Avenue heading northeast. So we do 180° because that would be considered a full half turn, so 180° subtracted by 70 and that would give you . . .
180° - 70° =
(Part 2)
Your question states:
Suppose a car is traveling southwest on King Avenue and turns left onto 3rd Street. What is the measure of the angle created by the car's turning? Explain your answer.
This may be a little tricky on this side. These side's are coherent. As we know now that the angel on (King Ave.) was 110°, we would say the on the (3rd angel through King Ave.) that angel as well would be 110° because that is the angel on top. This would mean that they would be the same. But the thing is, we are finding what is the angel when the car is traveling southwest on King Avenue and turns left onto 3rd Street. This angel would be 70° degrees because as we do 70° + 70° + 110° + 110° = 360°.
This is how we would know that this would be that angel going into (3rd Ave).
My steps: 360° - 110° - 110° = 140°.
140° ÷ 2 = ∡70° ✓
Your correct answer would be
Step #3
Your question states:
Suppose a car is traveling northeast on King Avenue and turns right onto 3rd Street. What is the measure of the angle created by the car's turning? Explain your answer.
Your correct answer would equal 110°. ✓
My steps:
360° - 75° - 75° = 210°
210° ÷ 2 = 105° ✓
Your correct answer would be
_____________________________________________________________
I Hope this help you!
One of the sweaters that Regina purchased was marked down by 15%, the sale price was $143. 65. What was the original price of the sweater?
Answers
Answer: 169$
Step-by-step explanation:
None
Taylor and Desmond ran laps after school to train for the football team. The ratio of the number of laps Taylor ran to the number of laps Desmond ran was 2:3.
If Taylor ran 4 laps, how many laps did Desmond run?
Answers
Answer:
6
Step-by-step explanation:
Use the same ratio by multiplying.
Why does the sum of the two given angles equal 180°? (2x+1)+(x-7)=180
Answers
Answer:
because its a straight line
Step-by-step explanation:
Answer:
Since the sum of the angles is 180 degrees and each angle is represented by the respective algebraic expressions, then to find the value of x, just add the expressions up, set that sum equal to 180, and solve for x. So, (2x-7)+(x+25)+(3x+12)=180 is our equation. Now we just simplify and solve for x.
(2x-7)+(x+25)+(3x+12)=180
6x+30=180 b/c 2x+x+3x=6x and -7+25+12=30.
6x=150 subtract 30 from both sides of the equation
x=25.
Step-by-step explanation:
Hope this helps!
What are the answers to these questions??
Answers
Answer:
1) c and d
2) 44
3) a and c
1: if 96 is the 100% price and 32% is what you need to find, it is 32 out of 100. 0.32 is the same, as well as 32/100.
2: if you divide the shape into different pieces, i find it easier to find the area. 9 x 3 = 27. 4 x 2= 8. 3 x 3 = 9. 27+8+9=44.
3: the ratio 8:20 can be simplified down to 2:5 which makes A true. if the ratio is originally blue:red, then for c, 10:4 is the same as 4:10 since it states red to blue instead of blue to red, meaning c is also true.
Answer:
1. C and D.
2. 34
3. A and C
Step-by-step explanation:
1. All you have to do is solve each equation in order to see which ones are equal to the same answer
A. 32 * 96 = 3072
B. 3.2 * 96 = 307.2
C. 0.32 * 96 = 30.72
D. 32/100 * 96 = 30.72
Both C and D have the same answer.
2. Add up all the sides
9+6+5+4+3+3+2+2= 34
3. Look at each answer carefully.
A. There are 2 blue cubes for every 5 red cubes. True
B. When the game has 56 cubes in all, there are 40 red cubes. False
C. The ratio of red to blue cubes is 10:4. True
D. The ratio of all cubes to blue is 28:20. False
BRAINLIEST INCLUDED! The cost of a pair of boots was $40. They now cost $25. Determine the percent of decrease. Enter your response with an explanation of your process.
Answers
Answer:
37.5 percent
Step-by-step explanation:
First, work out the difference (decrease) between the two numbers you are comparing(which is 15 in this case) . Next, divide the decrease by the original number and multiply the answer by 100.(15/40=0.375 times 100=37.5) If the answer is a negative number, this is a percentage increase
HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Hope this helps :)
Answer:w-6
Step-by-step explanation:
help me please will give you brainlist if you show the workk
Answers
Which equations represent linear functions? Check all that apply. (Look at the image)
Answers
Answer:
Equations 2, 3, and 4 are linear
Step-by-step explanation:
Equation 1 is a parabola and equation 5 is a Rational function
giving brainliest!!!!!!!!!
Answers
Answer:
Answer D
Step-by-step explanation:
J(1, 2)
K(1, 8)
L(10, 2)
L - J = 10 -1 = 9
K - J = 8 - 2 = 6
Answer: I think it's C
Step-by-step explanation:
Can i have the brainliest plssss
During which interval is the rate of change the greatest?
A. Year 0 to year 2
B. Year 2 to year 7
C. Year 7 to year 9
D. Year 9 to year 13
Answers
98x-5a(65x+2)-9(8x-7)
Answers
Answer:
6298x - 5a
Step-by-step explanation:
98x x 65x = 6370x
9 x 8x = 72x
6270x - 72x = 6298x
(all we have left now is the 5a)
6298x - 5a
7) Solve for x in the equation below. Write your answer as a decimal.
HELP PLZ PLZ ASAP
Answers
Answer:
-0.5............. I'm a genius...........
Answer:
x=-0.5
Step-by-step explanation:
x equals negative 0.5
2.19=2.14(5)^x
What does x equal
Answers
,helpppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp,
Answers
Answer:
All of them so it would be 4
Step-by-step explanation:
hhhheeeeeellllllppp its math
Answers
Answer:
C. -11+7
Step-by-step explanation:
Hope this helps!
Answer:
C
Step-by-step explanation:
Subtracting a negative, which in this case is -7, is the same as adding a positive, so c is the answer.
Will give brainliest!!!!!!!!!!! I’m
Answers
median: number in the middle
answer is C! 32
hope it helps
What is the perimeter of the isosceles triangle?
13.5 cm
13 cm
14 cm
4 cm
Answers
Answer:
13 cm
Step-by-step explanation:
P=4+4.5+4.5=13 cm
Solve For This Question
Answers
Answer:
28
Step-by-step explanation:
To find the missing side, you need to find the difference of the other sides.
35/10 = 3.5
42/12 = 3.5
So now we do 8 x 3.5 = 28
create a table of values for Jacksons situation described above
(Non proportional relationships)
Answers
Answer:
5)0
6)15
7)30
8)45
9)60
10)75
help plssssssssss i need some help
Answers
Answer:
it is a+2b, the one you have selected.
Step-by-step explanation:
Claire thinks that if she draws a parallelogram with 2 congruent sides, it must be a rhombus. Jacob thinks that she would need to draw a parallelogram with at least 3 congruent sides before she could be sure it was a rhombus. Who is correct, if anyone, and why?
Only Claire is correct, because if the figure is a parallelogram and 2 sides are congruent, it must have all 4 sides congruent.
Only Jacob is correct, because a parallelogram with 4 congruent sides must have 2 pairs of opposite sides that are congruent.
Both are correct because if a figure has at least 2 congruent sides, it must have 4 congruent sides.
Neither is correct because one would need to draw 4 congruent sides in order to be sure the figure was a rhombus.
Answers
Answer:
CLAIRE ONLY
Step-by-step explanation:
GIVE ME BRAINLIEST 5 STAR AND THANKS
Answer:
a
Step-by-step explanation:
have a nice day amigas!!!!
I need help I’m not good at math lol
Answers
help ill give brainliest!!
Answers
Answer:
136
Step-by-step explanation:
the smallest number is 136
g÷ 5/8 =1
basically its asking what divided by 5/8 = 1
Answers
Answer:
5/8 divided by 5/8 = 1
Step-by-step explanation:
First, you know that dividing by a fraction is the same as multiplying by its reciprocal, so dividing by 5/8 is the same as multiplying by 8/5.
[tex]g / 5/8 = 1\\g * 8/5 = 1[/tex]
Now, multiply both sides by 5 to get rid of the fraction.
[tex]8g = 5[/tex]
divide both sides by 8
[tex]g = 5/8[/tex]
Fill in the blanks to complete the equation that describes the diagram.
Answers
Answer:
-4 + -6 = -10
Step-by-step explanation:
you just have to start at the negative four and count up to the number negative ten, then you think “how many spaces are there between four and ten? SIX. so you just take six and turn it negative, boom.
Answer:
-4 + -6 = -10.
Step-by-step explanation:
let's think of it with positive numbers, you'd get 4+6=10. now turn them into negative numbers, now you're still adding, but you're getting a lesser number. the only way this happens is when you add negative (or MINUS) numbers.
...............................
Answers
Answer:
its the second one. :)
Step-by-step explanation:
Answer:
(B) p+8=17
Step-by-step explanation:
8 more than p means that you have to add 8 to p, then the last part says is 17, which means that it equals 17.
Hope you have a good day!
A new hotel in town purchased 15 new flat screen televisions for $10,575.45 for their suites. How much did each television cost?
A. $7.53
B. $75.03
C. $705.03
D. $7,503.00
Answers
Answer:
C
Step-by-step explanation:
Divide 10,575.45 by 15.