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
Alexxx [7]
2 years ago
8

I need help with all of this

Mathematics
1 answer:
lord [1]2 years ago
6 0
1. 286 ft
3. 289 ft

I don’t know the rest sry
You might be interested in
7. (2x - 1)2 = 31 – 2x<br> solve by factoring
dolphi86 [110]

Answer:

21 i dont kmow

Step-by-step explanation:

5 0
3 years ago
Help ASAP Pythagorean tyoerem
marin [14]

Answer:

Step-by-step explanation:

Sides opposite to equal angles are equal.

x = 8

Pythagorean theorem,

y² = 8² + 8²

   = 64 + 64

y² = 128

y = √128

y = 11.31

4 0
2 years ago
A couple plans to save for their child's college education. What principal must be deposited by the parents when their child is
Ede4ka [16]

Answer:

The parents must deposit $9612.75 when their child is born.

Step-by-step explanation:

Hope this helps!

6 0
2 years ago
Mel received notice that his monthly health care rate will increase 15% next year. if mel currently pays $200 per month for heal
Volgvan
Multiply 200 by .15, since 15% is .15 as a decimal. 200 x .15 = 30. This means that his health care rate will increase by $30 next year.
8 0
3 years ago
Coffee company wants to make sure that their coffee is being served at the right temperature. If it is too hot, the customers co
andrey2020 [161]

Answer:

The average temperature of coffee in the sample, which is 70.2.

Step-by-step explanation:

The population is all the costumers. The company has determined that they want the average coffee temperature to be 65 degrees C. So, 65 degrees C is the average of the population.

The sample is the 20 orders. The mean \mu of the sample is 70.2C(That is, the mean of the 20 orders0. So, the correct answer is:

The average temperature of coffee in the sample, which is 70.2.

3 0
3 years ago
Other questions:
  • A playground is 50-feet long by 30-feet wide. The length and width of the playground will each be increased by the same number o
    13·2 answers
  • table Mia bought a poster that was discounted $5 from an original price of $20. Which equation models how Mia can find the perce
    8·2 answers
  • Graph the solution set 2(x-y)&gt;6-y
    6·1 answer
  • Solve the equation 4x - 3/5 = 2/5
    6·1 answer
  • What ordered pair is a solution to 5x -6y = -4<br><br> A. (3,-3)<br> B. (3,3)<br> C. (4,4)
    5·1 answer
  • 5.46 in fraction form HURRY
    10·2 answers
  • The incenter of a triangle is the point of concurrency of the angle bisectors. Does a rectangle have an incenter?
    15·1 answer
  • A room measures 15 ft by 20 ft by 10 ft. If a basketball has a diameter of 9.6 inches, approximately how many basketballs will b
    13·1 answer
  • Find the area of the Triangle!
    14·1 answer
  • The Sophomore class is collecting canned goods to send to a homeless shelter. A local store donated 60 cans. The class of 235 so
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!