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andre [41]
3 years ago
8

A scale drawing of Joshua's living room is shown below:

Mathematics
2 answers:
vlabodo [156]3 years ago
7 0

Answer:6

Step-by-step explanation:

just search it up

vichka [17]3 years ago
4 0

Answer:

b

Step-by-step explanation:

b

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Write 2^3 ÷ √ 2 as a single power of 2.
USPshnik [31]

Answer:

Step-by-step explanation:

Numerator:  2^3

Denominator:  2^(1/2)

Combining these, we subtract 1/2 from 3, obtaining 2^(5/2)

8 0
3 years ago
Solve the inequality for u.<br> 24 Simplify your answer as much as possible.
Annette [7]

Answer:

hey i think you forgot to add the expression, would u mind adding the question :) thanks

Step-by-step explanation:

3 0
3 years ago
A student takes 25 minutes to solve 10 math problems in class if the student solve similar problems at the same rate how many mi
Minchanka [31]

Answer:

The answer would be 30 minutes

Step-by-step explanation:

Find how many ties 12 can go into 10. (Divide 12 divided by 10=1.2)

Multiply 25 times 1.2 (30)

Your answer would be 30 minutes

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4 0
2 years ago
How many solutions does the following system have?<br> 2x- 4y = 11<br> -2x + 4y = -10
rosijanka [135]

Answer:

This system has no solution

Step-by-step explanation:

-(11+4y)+4y=-10

no solution

6 0
3 years ago
Read 2 more answers
R^2+8r=-7<br>solve the equation with the quadratic formula showing work
Yuliya22 [10]

Answer:

Step-by-step explanation:

r²+8r=−7

Step 1: Subtract -7 from both sides.

r²+8r−(−7)=−7−(−7)

r²+8r+7=0

Step 2: Use quadratic formula with a=1, b=8, c=7.

r=r=\frac{-b+or-\sqrt{-4ac}  }{2a}

r=\frac{-8+or-\sqrt{(8})^2-4(1)(7) }{2(1)}

7 0
3 years ago
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