Answer:
-18
Remember PEMDAS.
Step-by-step explanation:
If she has 20 dollars and her mom gives her 5 more that would be 25 dollars.
<span>if each gift cost 5 dollars then you would divide 25 by 5 which would come out to 5 gifts. </span>
Answer:
17x - 15y
Step-by-step explanation:
(10x - 7y) + (7x -8y)
17x - 15y
Step-by-step explanation:
If you use synthetic division, you get,
Which is,
Answered by GAUTHMATH
Answer:
20-foot flag
Step-by-step explanation:
12-foot flag casts 4.8-foot shadow,
which also means that:
4.8-foot shadow is casted by a 12-foot flag
Lets start by find the length of the flag that will cast a 1-foot shadow.
4.8-foot shadow -----> 12-foot flag
1-foot shadow -----> 12 ÷ 4.8 = 2.5-foot flag
Now we can find the flag that will cast a 8-foot shadow.
1-foot shadow -----> 2.5-foot flag
8-foot shadow -----> 8 x 2.5-foot = 20-foot flag
