4,511 Answered Questions for the topic prealgebra

Prealgebra Math

01/22/21

A square patio has a perimeter of (16- + 52) feet. Write an expression that represents one side of the patio?

A square patio has a perimeter of (16- + 52) feet. Write an expression that represents one side of the patio?
Prealgebra Math

01/22/21

A square patio has a perimeter of (16- + 52) feet. Write an expression that represents one side of the patio?

A square patio has a perimeter of (16- + 52) feet. Write an expression that represents one side of the patio?
Prealgebra Math Algebra 1 Algebra

01/21/21

Algebra 1b unit 4 PLEASE HELP

Observe the patterns of the functions b(x) and c(x) after plotting the points onto a graph and connecting the... more
Prealgebra Math Algebra 1 Algebra

01/20/21

Algebra 1b unit 4

From a jar of pennies, 100 are drawn, marked, and returned to the jar. After mixing, a sample of 175 pennies is drawn. Of these, 11 are marked. Estimate the number of pennies in the jar, assuming... more
Prealgebra

01/20/21

Is the square root of 25 a natural number, whole number, integer, rational number or irrational number?

Is the square root of 25 a natural number, whole number, integer, rational number or irrational number?
Prealgebra

01/20/21

What’s the equation of a line that passes through (0,-3) and (3,3)??

Prealgebra

01/20/21

What’s an equation of a line that passes through 0,0 and 2,6??

Prealgebra Math Algebra 1 Algebra

01/20/21

Algebra 1b unit 4

You are meeting with a group of students from your art class to work on a mural project. You each have an identical art kit but you arrange to share supplies. You bring ¼ of your kit, and your... more
Prealgebra Math Algebra 1 Algebra

01/20/21

Algebra 1b unit 4

Vickie and Shirley are unlikely friends as the ratio of their ages is 1:5. In fact, in 6 years, their ages will be in the ratio 3:11. What is the difference between their present ages?

01/20/21

Is this math statement true:

Is this math statement true:: If AB = 0, then A = 0 or B = 0 or both are equal to zero.    
Prealgebra Algebra

01/19/21

Student Jen asks... Can you demonstrate how to solve this problem?

How old am I if 400 reduced by two times my age is 244?
Prealgebra Math

01/17/21

Evaluate -2x 2 y, if x = -3 and y = -1.

-12-181812

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