Answer:
7
Step-by-step explanation:
20*0.35=7
Answer:
Step-by-step explanation:
<u>Given system:</u>
The solution is the common area shaded by the inequalities.
The lines are parallel because of same slope.
Both lines are solid because of equal sign in both inequalities.
The first inequality has a y-intercept of 1 and shaded area is to the left of the line since the value of y is greater as x increases.
The second inequality has a y-intercept of -2 and shaded area is to the right of the line since the value of y is greater as x increases.
The matching graph is the second picture (or attached below) and there is no solution.
Answer:
3x - 30 = 63
add 30 to both sides
3x = 93
divide by 3
x = 31
Step-by-step explanation:
Answer:
Step-by-step explanation :Two concepts that are related but not the same are supplementary angles and complementary angles. The difference is their sum. Supplementary angles are two angles whose measures sum to a 180 degrees and complementary are the sum have to add up to 90 degrees.
Answer:
85 square feet
Step-by-step explanation:
what we know: complete 6.8 square feet every hour
what we want to know: how much square feet will be compeletein 12 1/2 hours?
12 1/2 is 12.5
6.8 square feet time 12.5 hours gives you 85 square feet :)