Question

PLEASE HELP!!!!!!!!!!

Answer 1

$115 = l \times 2.5 \times 5.75$

$\huge \mathrm{Answer࿐}$

given :

$\longmapsto$ volume = 115 yd³

Dimensions are :

• $2\frac{1}{2} yd$

• $5\frac{3}{4} yd$

• L

We know,

$\large \boxed{ \mathrm{volume = l \times b \times h}}$

• $115 = 2\frac{1}{2} \times 5\frac{3}{4} \times l$

• $l \times \dfrac{5}{2} \times \dfrac{23}{4} = 115$

• $l \times \dfrac{115}{8} = 115$

• $l = 115 \times \dfrac{8}{115}$

• $l = 8 \: yd$

Therefore Length of the prism is 8 yards.

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$\mathrm{ \#TeeNForeveR}$