Answer:1.71
Step-by-step explanation:If she walks every day divide 30 by seven to see how much she walks a day. 30/7≈4.28 divide by 2.5 to find out how much she walks in the morning 4.25/2.5=1.71. So she walks 1.71 hours in the morning
Answer:-111
and -99
Step-by-step explanation:
Answer:
720 ways
Step-by-step explanation:
10 P 3
or 10 * 9 * 8 = 720 ways
Answer:
x = 8
Step-by-step explanation:
Step 1: Write equation
2(x + 5) = 26
Step 2: Solve for <em>x</em>
<u>Distribute 2:</u> 2x + 10 = 26
<u>Subtract 10 on both sides:</u> 2x = 16
<u>Divide both sides by 2:</u> x = 8
To better understand the statement, it is best to write in numerical form. The statement is:
<span>quantity 3 over x minus 2 over y all over the quantity 3 over x plus 2 over y
In numerical form:
(3 / (x-2)) / (3 / ((x+2)/y)
The correct answer is option C, </span><span>the quantity 3y minus 2x all over the quantity 3y plus 2x.</span>