Answer:
90kg
Step-by-step explanation:
it is so because, to decrease a number by a ratio you have to multiply with the smallest number and divide with the biggest one. For example 117 in the ratio 7:3. 117×3=351 which is divided by 7 and is equal to 50.14.
Answer:
Sara is 12
Step-by-step explanation:
12÷3=4 4+8=12
Answer:
A
Step-by-step explanation:
it is y=-1/2x-4 for sure.
20-4p
20-4(3)
20-12
8
Millennia will have $8 left.
Hope this helps!
<em><u>Complete Question:</u></em>
The rectangle below has an area of x^2-6x-7 square meters and a width of x-7 meters. What expression represents the length of the rectangle?
<em><u>Answer:</u></em>
<h3>The expression represents the length of the rectangle is (x + 1) meter</h3>
<em><u>Solution:</u></em>
Given that,

<em><u>TO FIND: LENGTH = ?</u></em>
We know that,

Thus expression represents the length of the rectangle is (x + 1) meter