Answer:
It would be -4x +9x
Step-by-step explanation:
-4 +9 is 5 so they combine since they are like terms. Therefore the coefficient would be 5.
<u>Given</u>:
Given that the surface area of the cone is 54 square inches.
We need to determine the surface area of the cone that is similar to the cone three times large.
<u>Surface area of the similar cone:</u>
Let us determine the surface area of the similar cone.
The surface area of the similar cone can be determined by multiplying the surface area of the cone by 3. Because it is given that the similar cone is three times large.
Thus, we have;


Thus, the surface area of the similar cone is 162 square inches.
Answer:
80 :D!
Step-by-step explanation:
30 + (6 x 7) + 8
30 + 42 + 8
72 + 8
= 80
Hope this helps! Brainliest plz?
Answer:
Down payment
In general, a larger down payment means a lower interest rate, because lenders see a lower level of risk when you have more stake in the property. ... Mortgage insurance, which protects the lender in the event a borrower stops paying their loan, adds to the overall cost of your monthly mortgage loan payment.
Step-by-step explanation:
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Answer:
F. 300,000
Step-by-step explanation:
logically, it is decreasing by 1.