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Naily [24]
2 years ago
14

Refer to right triangle ABC with C = 90°. If a = 6 and c = 14, find b.

Mathematics
1 answer:
Maurinko [17]2 years ago
3 0

Answer: b=4(10)^1/2

Step-by-step explanation:

Distance Formula: a^2+b^2=c^2

6^2+b^2=14^2

36+b^2=196

b^2=160

b^2=10*16

b=(10*16)^1/2

b=4(10)^1/2

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What is the answer to x-41.5=13.5
nikklg [1K]

Answer: 55

Step-by-step explanation:

just add 41.5 on 13.5 and that is x

4 0
3 years ago
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A 12 ft long playground is marked off into 1/5 ft long section for a game,how many sections are there
Mrac [35]
So its 12 divided by 1/5 so 
12 x 1= 12
1 x 5= 5

That is 12 over 5 and u will divide the numerator by the denominator to get 2.4 
Dont know if thts exactly right bcuz its been a while since i learned this but i hope it helps
4 0
3 years ago
you plan to go snowboarding this weekend in Pennsylvania. the resort charges $15.75 per hour in addition to a $25 deposit to ren
Ulleksa [173]

Answer:

A. Equation is c=25+15.75x

B. Cost is $88


Step-by-step explanation:

A)

Suppose you rent for x hours and each hour costs $15.75

<u><em>How much would you need to pay?</em></u>

15.75x

Moreover, there is a $25 dollar (fixed) deposit for renting, so that gets added to your payment. All in all, you have to pay 25+15.75x

This is the equation of renting a snowboard for x hours.

Equation is c=25+15.75x

  • Where x is the number of hours you rent the snowboard, and
  • c is the total cost

B)

If you are renting from 8.30 to 12.30, you are basically renting for 4 hours.

To know how much it will cost, you simply plug in 4 into x (in the equation):

c=25+15.75x\\c=25+15.75(4)\\c=88

Cost is $88

6 0
3 years ago
A couple can afford to make a monthly mortgage payment of $700. If the mortgage rate is 2% and the couple intends to secure a 30
Sever21 [200]
<h3>Answer:    $189,383.96</h3>

========================================================

Explanation:

  • r = 0.02 = decimal form of 2% annual interest
  • i = monthly interest rate
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We'll plug those items into the formula below.

L = loan amount

L = P*( (1+i)^n - 1)/( i*(1+i)^n )

L = 700*( (1+1/600)^360 - 1 )/( 1/600*(1+1/600)^360 )

L = 189,383.961539639

L = 189,383.96

The couple can afford to borrow at most $189,383.96

5 0
3 years ago
Two numbers have a distance of 5 units from 0 on a number line. The numbers can be graphed on the number line as points A and B.
Verizon [17]
Drag A to negative 5 and B to positive 5.
7 0
3 years ago
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