There are 40 boys and 35 girls in 6th grade. Jenna says that means the ratio of the number of boys in 6th grade to the number of girls in 6th grade is 4:3. Is Jenna correct? If not, what is the correct ratio?

If you could answer these your a life saver

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.

Multiply and simplify. 2x2y3z2 · 4xy4x2 how to do?