Answer:
12 boys
Step-by-step explanation:
Multiply the ratio numbers by 6 and you have
boys : girls = 2 : 3 = 12 : 18
There are 12 boys in the class.
37(x-5) + 2 = 2(3-2x)...distribute thru the parenthesis
37x - 185 + 2 = 6 - 4x
37x - 183 = 6 - 4x
37x + 4x = 6 + 183
41x = 189
x = 189/41
x = 4.6
The answer should be 43
51 x 3 = 153
153-60-50=43
Answer:
3x10^3
Step-by-step explanation: