I'm in a classroom where I'm in 8th grade but mixed with 7th grade. Everything else is easy for me but the math and they give me 7th grade stuff? Is that bad

Test scores on a statewide standardized test for a large population of students are normally distributed with mean = 9.44 and standard deviation = 1.75. Certificates are given to students who score in the top 2.5% of those who took the test.

The length of one diagonal of a rhombus is 8 cm. The area of the rhombus is 72 square centimeters. What is the length of the other diagonal of the rhombus

What type of function maps an input onto itself? a. opposite function b. negative function c. identity function d. reflective function

What are rigid motion transformations?

Joel made some muffins. He gave 1/4 of the muffins to a neighbor. He took 3/8 of the muffins to school. What fraction of the muffins are left

Y=x-4 y=x^2-4x solve solution by substitution

Write the ratio as a unit rate 8 meters in 10 seconds

Gewungvo 4) Keith purchased a racing game for $6 32 and a football game for $5.18 5:18 with a $20 bill. Keith already owns 3 games. How much change did Keith get? SO

Enrique collected 7 more than 2 times as many recyclable bottles, b, as Natasha collected. Write an expression for the number of bottles Enrique collected in all.

Orlando is making a design for a logo he begins with a square measuring 22 inches on a side. The second square has a side length of 17.6 inches and the third square has a side length of 14.08.