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
madreJ [45]
3 years ago
9

7th Grade Math Answer ASAP Please <3

Mathematics
1 answer:
RideAnS [48]3 years ago
3 0

Answer:

Hey there!

Andrew made a mistake in the last step. -11.8+9.8=2, not -21.6.

Let me know if this helps :)

You might be interested in
Which of the following is an example of a statistic? a.) A value used to represent a population b.) Standard deviation of all fi
natita [175]

Answer:

d

Step-by-step explanation:

statistic is a number that represents as numerical data

. An example of statistics is a report of numbers saying how many followers of each religion there are in a particular country.

6 0
3 years ago
Find the area and perimeter of this shape please. show work needed
ra1l [238]

Answer: A=448+196pi, P=60+14pi

Step-by-step explanation:

I'm assuming that the figures which appear to be semicircles are semicircles and that the quadrilateral is a rectangle.

The perimeter is 16 + 16 + 28 + (28/2)(pi)= 60+14pi

area is area of rectangle + area of semicircle

= (16)(28)+(pi)(14)(14)=448+196pi

7 0
2 years ago
Rita earns $19.00 per hour. If she gets a 5% raise, what will be her new hourly wage?
Sonbull [250]
.95 cents a minute for the answer
6 0
3 years ago
Read 2 more answers
Find the square roots of a number 60 and 1,525
garri49 [273]

Answer:

If you are looking for the expression, the answer is  √60x + 1,525


3 0
4 years ago
Read 2 more answers
What scale factor was used to dilate figure a to get figure b ?
Ghella [55]
A scale factor of 3 was used, because Figure B's measurements are 3 times Figure A's measurements.
Hope that helped!
5 0
4 years ago
Read 2 more answers
Other questions:
  • Three rock samples have masses of 74.05 grams, 9.72 grams, and 45.49 grams. A scientist estimates the tatal mass of the samples
    8·2 answers
  • Find an equation of a line that has intercepts (1,0) and (0,4).
    9·1 answer
  • A car travels 30 1/5 miles in 2/3 of an hour.What is the average speed in miles per hour of the car
    15·1 answer
  • How would you use a number line to round 16,800 to the nearest ten thousand?
    11·2 answers
  • What is 7 and 1/5 written as a percent?
    6·2 answers
  • One-half of a number p is at least 100.
    11·1 answer
  • HELPPPPP AGAIN PLZZZ!!!! :)
    9·1 answer
  • Wilhich expression is equivalent to 3x/x+1 divided by x+1
    14·2 answers
  • The volume of a cube is 64 cubic feet. What are the lengths of the side of the cube?
    10·1 answer
  • Use the distance formula to find the distance between the points given.(3,4), (4,5)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!