Order the fractions from smallest to largest. 7/10 7/8 7/12 7/9

In ascending order: 7/12, 7/10, 7/9, 7/8

Step-by-step explanation:

Since all the fractions listed above share the same numerator (which is 7) and the only difference being the numerator.

The denominator with a higher value will make the overall value of the fraction small. So therefore the one with the denominator 12 will make the fraction a smaller value followed by the one with 10 and so on.

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls