Mathematics: The ratio of boys to girls on a school trip was 5: 7 there were 56 girls how many boys were on the school trip

The ratio of boys to girls on a school trip was

bunnyqueen124

03.01.2022

5/7 = x/565 boys to 7 girls = x boys to 56 girls
cross multiply
(7)(x) = (56)(5)
7x = 280
x = 280/7
x = 40there were 40 boys on the school trip

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angiejtc0908

14.02.2022

d. There is no slope.

Step-by-step explanation:

We know that slope = $=\frac{\text{change in y coordinate}}{\text{change in x coordinate}}$

For the given table, since there is no change in x coordinate .

Thus the change in x coordinate is 0.

Therefore, slope= $=\frac{\text{change in y coordinate}}{0}=\infty$

which means the slope does not exist.

Hence, (d) is the right option. There is no slope.

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