Write the equation

Write the equation

answer is not 166cm

Matt has 50 red blue and green marbles. he has 6 more red than blue and 4 fewer green than blue. How any blue marbles does Matt have?

Mrs Jenkins has five children. Her youngest child is two years old. The next three children have consecutive ages. Her oldest child is two years older than the second oldest. If the combined age of...

Need the answer and solution ASAP

The polynomial of degree 3, P(x), has a root of multiplicity 2 at x=1 and a root of mutiplicity 1 at x=-4. The Y intercept is y=-2.8. find the formula for P(x)

a chart form

The sum of 3 consecutive even numbers is 78.

pls see above question - it is for 9th grade algebra

find two consecutive odd numbers such that the sum of the larger number and twice the smaller number is 27 less than four times the smaller number.

use f(x)=3x-5 and g(x)=2x^2 to find f(8) + g(-1)

a girl makes $18 per hour as a math tutor. Her paycheck is calculated by multiplying $18 times the number of hours she worked. How many hours will she have will she have to work to earn more than...

Mr. Fisher needed to apply 4.5 pounds of fertilizer per 1000 square feet of lawn for the type of grass in his lawn. if he has 2500 square feet of lawn, about how many pounds of fertilizer does he...

What is the answer and how do I solve it?

Equation of function that has the solutions 6+7i and 6-7i

Membership for the alpine rock climbing gym costs $25per month plus a $125 sign up fee.Membership for Rocco's rock climbing gym coss $30per month plus a $50 sign up fee. After how many months will...

symbolic as a system and solve using algebra

Josie knit a rectangular scarf that measures 6 feet by 1 foot. She wants to use the remaining 4 square feet of fabric to create a border around the scarf. Write an equation Josie can use...

Jordan is making a vertical hanging flag in art class. She has created the main part of the flag which measures 20 inches tall and 12 inches wide. Jordan has exactly 256 square inches...

In Mr. Kasey’s science class a rocket is launched directly upward at 140 feet per second from a table that is 4 feet off the ground. Find the maximum height the rocket achieves and the time that is...