basir took a science test on friday one eighth of the questions were multiple choice and 3/4 of the questions were true false questions what part of the total number of questions were either multiple choice or true false questions?

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.

Present age of man is 45 years, 5 years back his age was 4 times age of his son what is present age of his son?