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postnew [5]
4 years ago
13

What is t + 5 when t is 3?

Mathematics
2 answers:
Bad White [126]4 years ago
7 0
The answer is 8 since when you replace t by 3 it will be 3+5=8


Fantom [35]4 years ago
7 0
When t is, the result is 8
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Parker is laying pavers to build a patio in his backyard. Each square paver measures 2 feet on each side. He would like the pati
Alex787 [66]

Answer:

32 pavers

Step-by-step explanation:

step 1

Find out the area of one square paver

The area of a square is

A=s^{2}

where

s is the length side of the square

we have

s=2\ ft

substitute

A=2^{2}\\A=4\ ft^{2}

step 2

Find out the area of the rectangular patio

we know that

The area of a rectangle is

A=LW

we have

L=16\ ft\\W=8\ ft

substitute

A=(16)(8)\\A=128\ ft^2

step 3

Find out the number of pavers needed to build the patio

Divide the area of the rectangular patio by the area of one paver

128\ ft^2/4\ ft^{2}=32\ pavers

3 0
4 years ago
 
kirill115 [55]
<span>B. (1, –3)

</span><span>x – y = 4
8x + 2y = 2

1 - (-3) = 4
8(1) + 2(-3) = 
8 - 6 = 2
True

hope this helps</span>
7 0
3 years ago
Read 2 more answers
Please Help me with this homework from 1 to 38 plis
Nikitich [7]
I think you should ask for help by posting in sections instead of the assignment as a whole
5 0
3 years ago
Jason and Kyle both choose a number from 1 to 10 at random. What is the probability that both numbers are odd?
Artemon [7]
Your answer is 

B) 1/2

because there are 5 odd and 5 even numbers from 5 through 10, so it would be 1/2.

Glad I could help, and good luck!


4 0
4 years ago
Read 2 more answers
Solve x^2 - x - 6 = 0.
Lorico [155]
Answer is x= 3 or x= -2
x(x+2) -3 (x+2) = 0
(x+2) (x-3) =0
x+2=0
x-3=0
so..
x=-2
x=3
hope this helped a bit good luck :)
8 0
4 years ago
Read 2 more answers
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