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
Alex17521 [72]
3 years ago
8

PLEASEE Can someone help with this? Look at picture

Mathematics
1 answer:
sashaice [31]3 years ago
6 0

Answer:


Step-by-step explanation:

Answer is 72 cm2.For step by step explanation please find the attachment.

You might be interested in
Solve for w. 7(-2w + 3) = 1 - 4w <br>what is the value of w? ​
blondinia [14]

Answer:

w=2

Step-by-step explanation:

-14w + 21 = 1 - 4w

-10w + 21 = 1

-10w = -20

w = -20/-10

w=2

5 0
2 years ago
Read 2 more answers
I need help with this equation I got for homework <br>​
Vilka [71]
Answer: x = -2
Steps/work provided down below. Please let me know if you have any further questions! :)

5 0
3 years ago
Read 2 more answers
What is the correct method of recording numerical information from an experiment?
olga55 [171]

Answer:

The correct method for recording numerical information from an experiment is the quantitative method.

Step-by-step explanation:

This method represents the way of recording that tracks variables (sometimes more than one) and how they interact with each other. This will help to establish relationship within your experiment.

8 0
3 years ago
Read 2 more answers
Zach wants to build a slanted skateboard ramp. He knows he wants the ramp to form a 15 degrees angle with the ground and be 4 fe
Fynjy0 [20]

Answer: The ramp would be 15.5 feet long.

Step-by-step explanation: Please refer to the attached diagram for details.

Angle C shows the angle to be formed by the ramp from the ground, which is 15 degrees. Also, from the ground, it’s going to be four feet tall, which is line AB. The top of the ramp is point A, which makes line AC the entire length of the ramp. Since we have a reference angle (angle C) and two sides, the opposite and the hypotenuse, we shall apply the trigonometric ratio.

SinC = opposite/hypotenuse

Sin 15 = 4/b

By cross multiplication we now have

b = 4/Sin15

b = 4/0.2588

b = 15.4599

Approximately b = 15.5

Therefore the length of the ramp would be 15.5 feet

6 0
3 years ago
What is the greatest common factor of 75 and 30
igor_vitrenko [27]
The answer to this question is 15
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the value of 4 to the power of 6 ( 4 ⁶ ) over 4 to the power of 8 ( 4⁸ ) ? the answers are all fractions and no exponent
    9·1 answer
  • Jade buys a 500 gram bag of beads at a market.
    5·1 answer
  • The number 1254 is divisible by all of the following, except?
    8·2 answers
  • The Kendal Company manufactures automobile engine parts. Running the manufacturing operations requires 12 watts (units of electr
    11·2 answers
  • One week, Blake earned $411.40 at his job when he worked for 17 hours. If he is paid the same hourly wage, how many hours would
    13·1 answer
  • What is 204divided by 9
    13·2 answers
  • Dolly wants to buy a hat that costs $25.00. She has $30.00 with her she also wants to buy a bracelet that costs $10.00. If Dolly
    5·1 answer
  • PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA POINTS*.. <br> IM GIVING 40 POINTS !! DONT SKIP :((.
    12·2 answers
  • The linear system is graphed. Is it an independent or dependent system?
    6·1 answer
  • Rewrite 32/35 and 9/10
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!