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3 years ago

X ÷ 4 + 5= 8 I need someone to do it and double check for me please.

Mathematics

2 answers:

ddd [48]3 years ago

6 0

Step-by-step explanation:

$\frac{x}{4} + 5 = 8 \\ x + 5 = 32 \ \\ x = 32 - 5 \\ x27$

kow [346]3 years ago

3 0

= x/4 + 5 = 8

= x/4 = 8 - 5 ( transposing +5 from LHS to RHS changes +5 to -5 )

= x/4 = 3

= x = 3 × 4 ( transposing ÷4 from LHS to RHS changes ÷4 to ×4 l

= x = 12

Let us see whether the value of x is correct or not by placing 12 in the place of x .

= 12 ÷ 4 + 5 = 8

= 3 + 5 = 8

= 8 = 8

= LHS = RHS

Which means the value of x we found out is correct .

<h3>Therefore , x = 12 .</h3>

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3 years ago

In triangle ABC, AB = 11 cm, BC = 9 cm and CA = 10 cm. Find the area of triangle ABC.

max2010maxim [7]

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3 years ago

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2 years ago

X ÷ 4 + 5= 8 I need someone to do it and double check for me please.​

X ÷ 4 + 5= 8 I need someone to do it and double check for me please.