Round each addend to the nearest whole number and estimate the sum
19.43+11.5+3.08

Answers

Answer 1

Answer:

19+12+3=34

because 11.5 is right between 11 and 12 you always round up

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Bernardo hiked 12.8 km in June and 13.4 km in July. Nicole hiked the same total distance as Bernardo but hiked only 11.5 km in June. How far did Nicole hike in July? A. 14.7 km B. 12.8 km C. 13.1 km D. 1.9 km
I'm feeling happy, let me share that! 5+6/8*6-9+3-8+5*0=Free points!
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Write the product using exponents: 1/3 • 1/3 • 1/3 Using exponents, the product is ______ .

Quarantine has gotten my family a little crazy! I have forgotten thecombination to a lock. They know what it is but they won't tell me!
They know how much I love puzzles so they made a puzzle for me to
figure out the combination. Can you please help???
X The combination is 3 digits.
X -6-8-2" is not the combination but one of the numbers is
correct and is in the correct place
X "6-4-5" is not the combination One of the numbers is correct
but in the wrong place
"2-0-6" is not the combination Two of the numbers are
correct but in the wrong places,
7-8-6" is not the combination and none of the numbers are
correct
WHAT IS THE COMBINATION TO THE LOCK?
Class comments

Answers

I think the combo is 4-0-2

Answer:

052

Step-by-step explanation:

Mario earns money mowing his neighbors' lawns.The revenue for mowing x lawns is (X) = 25x.
Mario's cost for gas and the mower rental is (x) = 6x + 15.
His profit from mowing x lawns is p(x) = (r- c)(X). What is p(x)?
A. p(x) = 31x+15
B. p(x) = 19x - 15
C. p(x) = 19x+ 15
O D. p(x) = 31x- 15
SUBMIT

Answers

Answer:

His profit from mowing x lawns is 19x-15

Step-by-step explanation:

Revenue for mowing x lawns = 25x

Cost for gas and the mower rental = 6x+15

We are supposed to find His profit from mowing x lawns

p(x) denotes His profit from mowing x lawns

Profit = Revenue - Cost

So,p(x)=25x-(6x+15)

p(x)=25x-6x-15

p(x)=19x-15

So, Option B is true

Hence His profit from mowing x lawns is 19x-15

Write an expression for the quotient of twelve divided by the sum of two times g and one

Answers

Answer:

12/2g + 1

Step-by-step explanation:

Answer:

12/2g + 1

trust me i know this

Which vehicletravels more miles per gallon?

Pickup truck 120 miles and 8 gallons.
Minivan 180 miles and 10 gallons.

Answers

Answer:

Step-by-step explanation:

120 divided by 8 = 15

pickup truck travels 15 miles with 1 gallon

180 divided by 10 = 18

minivan travels 18 miles with 1 gallon

so the minivan travels further per gallon

Answer:

Minivan is the answer

Step-by-step explanation:

7 1/2 times 0.50 PLZZZZZ help

Answers

3.75 You would multiply 7.5(for 7 1/2) X 0.50=3.75. Hope this helps.

0.50=1/2 And 7 1/2=15/2
Multiply numerators and denominators. 15*1=15
2*2=4
You get 15/4. This is equivalent to 3 3/4 and is also equivalent to 3.75

Hope this helps!

-Kibeye :)

A scale model racing car is 11 inches long, 3 inches wide, and 2 inches tall. How wid is the actual racing car?