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pantera1 [17]
3 years ago
7

4. Duane and Roberto joined a rock-a-thon

Mathematics
2 answers:
KonstantinChe [14]3 years ago
4 0

Answer:

Roberto rocked 3 hours longer than Duane.

-BARSIC- [3]3 years ago
4 0

Answer:

roberto rocked for 3 more hours

Step-by-step explanation:

13-10=3

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7 0
3 years ago
The difference of five times a number and six is fourteen. Find the number
AysviL [449]

Answer:

x=4

Step-by-step explanation:

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3 0
3 years ago
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memo is one year older than twice tecatito's age if the sum of their ages is 52 years, how old are both of them​
ch4aika [34]

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Explanation:

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4 0
3 years ago
The gas tank is 20% full. At $3.00 per gallon of gas, find the cost to fill the tank. (1 gal = 231 in.3)
rewona [7]
The correct question in the attached figure

we know that

to fill the tank is required--------> 100%-20%--------> 80%
if 20% of the gas tank is-----------------> 288.75 gal
80% --------------------------------------> X gal
X=80*288.75/20--------> X=1155 gal

if 1 gal----------------> cost $3
 1155 gal----------> $X
X=1155*3--------> X=$3465

the answer is
the cost to fill the tank is $3465

7 0
3 years ago
First right equals brainliest, Pls dont answer for the points this is serious. I just need this and 3 more which I will ask late
Alex

I can't see the picture, can you please explain the problem in the comment bar below this so can edit my answer to help?

7 0
2 years ago
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