Answer:
Step-by-step explanation:
so 20% of the total price equals $ 30
let x represent the total price
turn ur percent to a decimal
0.20x = 30
x = 30 / 0.20
x = 150 <=== total price
Answer:
Transversal and Consecutive
You need to multiply the rows with how many seats is in each one.
18×15=270
Answer:
it's answer is D. x+9
Step-by-step explanation:
x² + 5x - 36
= x² + ( 9 - 4)x - 36
= x² + 9x - 4x -36
= x ( x + 9) - 4( x + 9)
= ( x + 9 ) ( x - 4)
Answer:
2x + 9
Step-by-step explanation:
Let, "A number", be denoted by the variable, x.
Note the meaning of each part:
"the sum" means addition, or + .
"twice" means multiply by 2
Put the parts together:
The sum of 9 and twice a number
2x + 9 is your amsw34.