3 years ago

Four times a number added to seven times the number equals 55

2 answers:

Naily [24]3 years ago

6 0

4 times 12 = 48
48 + 7 = 55

5 0

Its 12 because 4 times 12 is 48 if you add 7 to 48 you get 55

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scoray [572]

Answer:

3 3/4 in length is equal to 22.5 picas

Step-by-step explanation:

If there are 6 picas in 1 in, then in 3 3/4 in, we will first take this to decimal form, which is

3.75 in

Therefor 3.75 in = 6 picas × 3.75 = 22.5 pisca

3 0

3 years ago

netineya [11]

Answer:

84 in²

Step-by-step explanation:

(15+6)0.5 * 8 = 21(0.5) * 8 = 10.5 * 8 = 84

8 0

3 years ago

NeTakaya

3x17= 51 is the answer

4 0

2 years ago

Romashka-Z-Leto [24]

X^2+x-10

does it help??

7 0

3 years ago

Semenov [28]

Answer: -4 / 8 - 12 / 4 = -16 / 12

Step-by-step explanation:

-4g = (-12 / 4)

2f = (-4 / 8)

Just sum them...

8 0

3 years ago