Answer:
Intelligence can actually be affected by both environmental and genetic influences.
Answer:
The U.S. government created the Internal Revenue Service (IRS) using their power to collect taxes.
The minimum wage was established using the power to regulate commerce.
The Air Force was created using their power to raise armies.
Explanation:
Happy to help!
Answer:
d
Explanation:
rural areas aren't towns and they're out of cities. things would be harder to find and get to because of that
How long was each sprinkler used is 30 hours.
<h3>How long was each sprinkler used </h3>
Let x represent how long each sprinkler was used
Hence:
40(x)+15(55-x)=1575
40x+825-15x=1575
Collect like terms
40x+-15x=1575-825
25x=750
Divide both side by 25x
x=750/25
x=30 hours
Therefore the Jenkins used the sprinklers for 30 hours while Green's used it for 25.
The complete question is:
The Jenkins family and the Moore family each used their sprinklers last summer. The water output rate for the Jenkins family's sprinkler was 40l per hour. The water output rate for the Moore family's sprinkler was per 15l hour. The families used their sprinklers for a combined total of 55 hours, resulting in a total water output 1575 of . How long was each sprinkler used?
Learn more about how long was each sprinkler used here:brainly.com/question/13921631
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