1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
AnnyKZ [126]
3 years ago
12

Marcus wanted to buy his mom a Christmas present and planned to spend $100. He ending up finding a really great present but actu

ally had to pay $120.50. What was his percent of error? Show your work and explain your solution.
Mathematics
2 answers:
Flura [38]3 years ago
8 0
Yes the answer is this
dedylja [7]3 years ago
6 0

Answer:

The percent of his error is 20.5%

Step-by-step explanation:

subtract 100 from 120.50 and then divide the answer by 100. Then move the decimal point two places to the right to get 20.5%.

You might be interested in
A cuboid with a breadth of 4 cm and length of 6 cm has a volume of 350 cm3. Find the height of the cuboid, giving you answer to
liraira [26]

Answer:

14.58 m3

Step-by-step explanation:

here, breadth (b) = 4cm

length (l) = 6cm

volume (v) = 350cm3

height (h) = ??

we know, volume of cuboid=

length × breath× height

or, v = L× B × H

or, 350 = 6 × 4 × H

or, 350 = 24 × H

or, 350/25 = H

or 14.58 = H

therefore, H = 14.58cm3

7 0
2 years ago
Which of the following has a slope of -3 and a y intercept of -5
yarga [219]
The answer is 2, y=-3x-5
Slope-intercept form is y=mx+b, where m is slope and b is the y-intercept.
So if m=-3 and b=-5, the equation is y = -3x -5
5 0
3 years ago
A survey of 160 students is taken to determine whether they play sports and whether they have a job. Of the 71 students who play
Iteru [2.4K]

Answer:

The answer is 44- so B

Step-by-step explanation:

I did the quiz, and that was the correct answer.  ( Also I took this on goformative.)

3 0
3 years ago
Solve for x.
victus00 [196]
The answer is 370 because you need to work it out.

Basically what I did was look at the first number, 12, and the answer to the equation and saw that 12 x 10 would be 120. And 360 + 10 would be 370.

It fits in perfectly.

12(370 - 360) = 120
370 - 360 = 10
12(10) = 120

So x = 370
8 0
3 years ago
The sum of the interior angles of a triangle measures 180°. T or F?
deff fn [24]
This is true. The sum of interior angles always add up to 180<span>°.

Hopefully this helps! If you have any more questions or don't understand, feel free to DM me, and I'll get back to you ASAP! :)
</span>
7 0
3 years ago
Other questions:
  • Divide and round to the nearest tenth 3.5 divided by 2.29
    13·1 answer
  • Describe the steps you would use to solve this equation: 3a + 3 - 6a = 15. Include your answer in the description.
    5·2 answers
  • Item 9 A surveyor is standing 118 feet from the base of the Washington Monument. The surveyor measures the angle of elevation fr
    5·1 answer
  • Which is the highest: 2.1 yards 72 inches 5ft 11 inches or 74 inches
    7·1 answer
  • 3. All boys at a certain High school play basketball, tennis or volleyball. If 31% play basketball, and 45% play tennis, find th
    10·1 answer
  • PLEASSSSEEEE NEED HELP FAST
    7·2 answers
  • 5y+3y????????????????????​
    11·1 answer
  • Lakeside Canoe Rentals
    14·1 answer
  • it costs $20 for 4 play tickets and $35 for 7 play tickets. is costs per ticket constant? why or why not?
    14·1 answer
  • If the two sides of a triangle are 2 and 7 what is the possible lengths of the third side.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!