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mina [271]
3 years ago
9

Help on number four plzzz

Mathematics
2 answers:
vesna_86 [32]3 years ago
4 0
4=3
5=4
6=2
7=5
8=6
9=4
10= 16
16=31
18=36

mariarad [96]3 years ago
4 0
1st board is 2, 5ft pieces
2nd board is 2, 6ft pieces and 1, 4ft piece
3rd board is 2, 5 ft piece and 2, 4ft piece split it like that 
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Someone please help me !!!! Will mark Brianliest !!!!!!!!!!!!!!!!
BARSIC [14]

Answer:

once again try -4+1

hope it helps

5 0
3 years ago
Find the surface area of a rectangular prism with a height of 6 inches, a width of 7 inches, and a length of 13 inches. A) 338 i
oee [108]

Answer:

422 in.2

Step-by-step explanation:

Substitute the measurements of the rectangular prism into the formula SA = 2(lw) + 2 (lw) + 2(lh): 2(13)(7) + 2(6)(7) + 2(13)(6) = 422 in2.

8 0
3 years ago
To which subset does the following number belong? √7
marishachu [46]
Irrational numbers. √7 is an irrational number.
4 0
3 years ago
Ishaan is 72 years old and William is 4 years old. How many years will it take until Ishaan is only 5 times as old as William?
KiRa [710]
72+x=5(4+x) solve for x.
4 0
3 years ago
I just need to see how to solve for d, I have zero idea how to rearrange the equation. If you could show your work it would be m
taurus [48]

Answer:

V/(pi r^2)  = d

Step-by-step explanation:

V = pi r^2 d

Divide each side by pi r^2

V/(pi r^2)  = pi r^2 d/(pi r^2)

V/(pi r^2)  = d

Then substitute the values into the equation to find d

5 0
3 years ago
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