7th-grade math. This is easy, I just don't wanna do it. What is the value of the expression below when x=3 and y=8?

6x+10y

the answer is 98

Step-by-step explanation:

10 times 8 = 80 and 6 times 3 = 18

= 98

answer:

it will cost 480 dollars to refurbish the larger wood floor

step-by-step explanation:

as it's a ratio of 4 that costs 384 dollars, divide the price by the ratio

384 / 4 = 96 dollars

96 dollars per unit of the ratio

now to get the price to refurbish the larger wood floor, times the price by the units

96 * 5 = 480

add all the numbers and check the ones place.

the answer is 486. as the ones place is more than 4, the estimation will be the next 10 ie, 490