Answer:
$7.9 /hour
Step-by-step explanation:
$316/40 = $7. 9per hour
Answer:
(4, 1)
Step-by-step explanation:
See attachment courtesy of Desmos.
Answer:
Sylvia needs 12 l of orange juice and 9 l of pineapple juice.
Step-by-step explanation:
triple means multiplying by 3
so multiply 4 l of orange juice by 3 and 3 l of pineapple juice by 3
The three inside angles of a triangle need to equal 180 degrees.
To find X subtract the two known angles from 180.
X = 180 - 45 - 70
X = 65 degrees.
Multiply 14 to each term: 14a+70+84b
