Which expression is equivalent to 7a-8-12a+4

Jack's and mo's orchard had a harvest of 450 ib and 1,215 ib of oranges respectively. If jack had 6 orange trees and mo had 15 orange trees, whose orchard acquired the higher yield per tree?

There are a dozen eggs in a basket. 4 are white. The rest are brown. Tell what fraction of the eggs are brown. The write the fraction in simplest form.

Using all the prime numbers less than 10 how many four digit even numbers can be made if repetition is not allowed

The mapping diagram shows a relation. What is the domain of the relation? x = - 4, 0, 1, 2. x. y = - 4, 0, 1, 2. y.

Which of the following statements is correct about the data set 2,4,6,8,10,12,14,16? A. The data set has a median that is not in the data set B. The data set has a mode that is not in the data set C. The data set has an interquartile range of 9 D.

Whay is the value of g (-3l when g (x) = 2x-2

Will mark Brainliest Multiply and simplify. (x - 3) (x^2 + 3x + 9) A) x^3 - 27 B) x^3 - 27x^2 C) x^3 - 6x^2 + 3x - 27 D) x^3 - 9x^2 + 6x - 27

What is the area, rounded to the nearest tenth of square inch, if an equilateral that has a perimeter of 24 inches?

Express quotient in scientific notation

Using an inequality symbol to compare - 17-- - - 1