Answer:
20.
m = -52
22.
x=13
24.
a=-90
26.
n=-2
28.
a=9
30.
m=-10
Step-by-step explanation:
20. m/4=-13
m = -13*4 = -52
22. -143=-11x
x=-143/-11 =13
24. -5=a/18
a=-5*18= -90
26. n-8=-10
n=--10+8
n=-2
28. a+11=20
a=20-11
a=9
30. 18+m=8
m=8-18
m=-10
Answer:
If I'm correct, the ball was thrown 10 yards
Step-by-step explanation:
The answer to ur questions is $39.96
Answer:58
Step-by-step explanation:
The complete question in the attached figure
let
x-------> t<span>he number of ounces of pineapple juice
y------> </span><span>the number of ounces of grapefruit juice
we know that
x+y=32
x=2y+5-----> x-5=2y
using a graph tool
see the attached figure N 2
the solution is
x=23 ounces (</span>pineapple juice)<span>
y=9 ounces (</span>grapefruit juice)<span>
therefore
the answer is the option a</span>