C=x.19+.25
C means the total cost
X means the extra minutes
Answer:
17
(
2
x
+
1
)
Step-by-step explanation:
Factor the polynomial.
Step-by-step explanation:
y=75+50(36 hours)=1875
give me brainliest
Answer: There were 525 pine trees.
Step-by-step explanation:
Given: Total trees = 1250
Percentage of oak trees = 32%
Percentage of birch trees = 26%
Since remaining trees are pine trees.
Percentage of pine trees = 100% - 32% - 26%
=42%
The number of pine trees = 42% of 1250
= 0.42 ×1250
= 525
Hence, there were 525 pine trees.
Answer:
It appears to be substitution
Step-by-step explanation:
I think you are talking about system of equations
