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erma4kov [3.2K]
4 years ago
5

Write an equivalent expression to -2(1.5+5)-4(-0.5+3h)

Mathematics
2 answers:
Talja [164]4 years ago
6 0

Answer:

-11-12h

Step-by-step explanation:

-2(1.5+5)-4(-0.5+3h)

-3-10+2-12h

-13+2-12h

-11-12h

finlep [7]4 years ago
3 0

Answer:

-11-12h

Step-by-step explanation:

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brian family drinks a gallon of milk in three days how much gallons of milk will brian family drink in five days
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To calculate this, we have to establish a proportion :

If 1 gallon of milk is drunk in 3 days,​

X gallons will be drunk in 5 days​

X gallons = 1 gallon*5days/3days = 1.66 gallons will drink in 5 days.​

​We can round to the first decimal place 1.66 ≈ 1.7 gallons approximately.

Answer : 1.7 gallons will Brian family drink in five days, approximately.​

​Hope this helps!​​​​

\textit{\textbf{Spymore}}​​​​​​ ​

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3 years ago
Omar is on a diet to lose some weight. He is losing weight at a rate of 2 pounds per week. After 6 weeks, his weight is 204 poun
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Our basis would be 204 pounds. His original weight, 6 week ago, must be

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But, we have to find the number of weeks having known the present weight (204 pounds) and the target weight (189). The linear equation would be

Target \ weight = \ Present \ weight \ -2(number \ of \ weeks)

189 = 204 - 2(number of weeks)
Number of weeks = (204-189)/2
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The total number of weeks would then be 6 weeks + 7.5 weeks. It would take Omar 13 and a half weeks since he started his diet to reach his target weight.
8 0
4 years ago
Lesson 1 math 6th grade<br> Ratio problems
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Oh those were fun am I right or were those really easy sorry I can’t help but what do you need help with
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3 years ago
Read 2 more answers
What is 52,437 rounded to the nearest thousand?
saul85 [17]
<h3>What is 52,437 rounded to the nearest thousand?</h3>

Answer:  52,000

Step-by-step explanation:

We have to look at the number in the hundredth place and if it is less than five we round down, but if it is five or more, we round up.

In this case, since we have 52,437, the number of hundreds is 4, so we have to <u>round down</u>. 52,000.

\textit{\textbf{Spymore}}​​​​​​

7 0
4 years ago
amuel deposited $590 into a savings account that earns 4% simple interest for 3 years. Find how much interest will he have earne
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\bf ~~~~~~ \textit{Simple Interest Earned} \\\\ I = Prt\qquad \begin{cases} I=\textit{interest earned}\\ P=\textit{original amount deposited}\dotfill & \$590\\ r=rate\to 4\%\to \frac{4}{100}\dotfill &0.04\\ t=years\dotfill &3 \end{cases} \\\\\\ I=(590)(0.04)(3)\implies I=70.8

8 0
3 years ago
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