Which two physical quantities should be known to calculate the density of an object?

A. Mass and volume

B. Volume and weight

C. Weight and length

D. Mass and weight

How do i find the equivalent ratio of 1/8

What is 9/15 in decimal form

In a survey, 27% of the people chose salads over a meat dish. in all 81 people chose salads. how many people were in the survey

Marissa plans to create silk floral arrangements. The expression 13+8f+6b+3m represents her cost, in dollars, for the arrangements when she buys v vases, f stems of flowers, b stems of wood bark, and m packages of marbles for the bottom of the vases.

Round each number to the nearest hundred thousand 179,426 2

A rectangle is divided into same size squares one row covers 1/8 of the whole rectangle there are 3 squares in each row how many squares are in a whole triangle

Simplify the following radical 2 √2 (√7 - 3 √2)

Consider the following declaration: int alpha[5] = {3, 5, 7, 9, 11};. Which of the following is equivalent to this statement?

mrs. hart spent 3/5 of her money on a bag and 1/6 on a belt. she had $14 left. how much money did she have at first

What is the ratio of 63 sit ups in 3 1/2 minutes