Last year billy weighed 75 kg this year he weighed 90 kg with what percentage did his weight increase?

Three rows of 11 counters

If x is a prime number, then x+1 is not a prime number

Represent the sample space using set notation: A spinner can land on either red or blue. You flip a coin and then spin the spinner.

91.25% as a decimal.

Define enlargement and reduction. A. A dilation is a type of dilation where the value of the scale factor is greater than 0. An enlargement is a type of dilation where the value of the scale factor is less than 0. B.

Can somebody answer 4 (2*-5) ?

10 out of 85 students are left handed a my school if 391 students are at my school total how many students in my school at left handed

A synthetic fiber used in manufacturing carpet has tensile strength that is normally distributed with mean 75.5 psi and standard deviation 3.5 psi. For a random sample of n = 12 fiber specimens, find the value of k, such that P (75.35

How do I get better at Math?

Simply: x^3 y^3 / x^3 y^2 (the arrows mean to the power of the number)