Answer:
-135
Step-by-step explanation:
-5(9 - 6k)
Let k = -3
-5 ( 9 - 6*-3)
-5 ( 9 + 18)
-5 ( 27)
Answer:
20
Step-by-step explanation:
Pythagorean Theorem: a^2 + b^2 = c^2
21^2 + b^2 = 29^2
441 + b^2 = 841
Subtract 441 on both sides to get b^2 = 400
Take the square root of both sides to get b = 20
Answer: Raise values of y by 4
Step-by-step explanation: Depends how a is incorporated in the parent function.
Assuming it is : y= √x + a
A will rise all the values of y by 4
Answer:
he bought 4 games
Step-by-step explanation:
since each game is 22$ if you bought 4, the amount would equal 88 and plus 9$ for shipping you add it all together and you get 96$
Answer:
3.75x + 9/32
Step-by-step explanation:
You start by distributing the 3/4 to both the 5x and 3/8
When you multiply 3/4 by 5x you get 3.75x
When you multiply 3/4 by 3/8 you get 9/32
They are then added together.