Which steps can be taken to translate the phrase "the height of a tree is increased by seven inches" into an algebraic expression? Check all that apply.
Replace the height of a tree" with a variable, X.
Replace "seven inches" with a variable, x.
Replace "increased by" with an addition symbol.
Replace "seven inches" with 7.
Replace "increased by" with a multiplication symbol.
Replace the height of a tree" with 7.
Write the expression x+7.
Write the expression xx 7.

55% are girls and 45% are boys : ) hope this

step-by-step explanation:

irrational, then, just means all the numbers that aren't rational. every integer is a rational number, since each integer n can be written in the form n/1. however, numbers like 1/2, 45454737/2424242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers.

step-by-step explanation:

its line 2 i just added the rest or else it wouldn't let me answer

answer is c

step-by-step explanation:

81/12=324/x

x=48