Evie has scores of 72, 78, 80 And 84 On four Science quizzes. What score must she get on the next quiz to have an average of at least 80?

Use the five-step strategy for solving word problems to find the number or numbers described in the following exercise. One number exceeds another by 7. The sum of the numbers is - 5. What are the numbers?

Lisa rents a phone from T-mobile. Each month she pays $25 and an additional $.075 per text. Let B represent the money she gets billed and T represent the number of texts sent.

Can someone tell me how to round 49151027.70 to the nearest hundred? I can round but for some reason I get confused with the big numbers.

How do i solve x^2=7x in standard form and as a quadratic equation

If s=-5 and 1 = 3, find the value of s^2 t

Is 8yds bigger than 288in.?

Sally and Tim need more than 24 bags of grass seed to resend their lawn. The seed they want to buy is sold in cartons that contain 4 bags each. What is the minimum cartons of grass seed they need to buy?

Cube is 27 cubic centimeters what is the area of each face

On the graph of the equation 8x - 3y = 24, what is the value of the y-intercept? Answer - 8 8 -3 3

2 Stock in a hugely successful high-tech company is compounded at a rate of 20% per year. How much interest would a $4,000 investment in the company earn in 5 years? F $3,125.00 G $10,613.19 H $9,953.28 $5,953.28