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Nadya [2.5K]
3 years ago
12

Jacqueline needs 8 gallons of gas. She only has $25. The constant of proportionality of the gas is $3.75. Does she have enough m

oney to get 8 gallons of gas?
Mathematics
2 answers:
Darina [25.2K]3 years ago
7 0

Answer:

No

Step-by-step explanation:

1 gallon: 3.75$

8 gallon: x

x= 8×3.75

x= 30$

Alla [95]3 years ago
4 0

Answer:

D. No

Step-by-step explanation:

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Maurinko [17]

Answer:

C and E I think

Step-by-step explanation:

They both represent taking number of people, or population

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4 years ago
What is -3 (4n+2) = -4n + -2(4n-6)
vampirchik [111]

Answer:  There are no solutions.

Step-by-step explanation:

6 0
3 years ago
a meal at a restaurant cost $49.28. If the customers leave $8.23 for to determine the tip rate to the nearest whole percent. Wha
Monica [59]
Now, if the customers left 8.23 extra, based on a percentage of the cost of the meal, namely, the 8.23 is a percent of 49.28, then

if we take 49.28 to be the 100%, how much of a percentage is 8.23?

\bf \begin{array}{ccll}
amount&\%\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
49.28&100\\
8.23&t
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8 0
3 years ago
Someone help me with this question please I’ll mark u as brilliant :))
SCORPION-xisa [38]

Answer:

3\sqrt{141}

Step-by-step explanation:

Use the Pythagorean Theorem.

37^{2}=x^{2}+10^{2}

1369=x^{2}+100

-100       -100

1269=x^{2}

\sqrt{1269}=\sqrt{x^{2} }

3\sqrt{141}=x

3 0
3 years ago
I need help on this and a few more i have been busy lately
BaLLatris [955]

Answer:

ok so we have to make it so we can get rid of one of the varibles by adding or subtracting

so lets multiply the first one by 4

120x+16y=4160

minus the second one so

108x=2160

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x=20

then we just plug in

12(20)+16y=2000

240+16y=2000

-240

16y=1760

divide by 16

y=110

(20,110)

Hope This Helps!!!

8 0
3 years ago
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