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3 years ago

Solve: 2.4=-t/4.5 Thank you so much!

1 answer:

8 0

Easy. You need to solve for t. There are two ways you can do this:

1) Multiply both sides by -4.5. This will give you -10.8 on the left, and t by itself on the right.

OR

2) Multiply both sides by 4.5. You'll get 10.8 on the left and -t on the right. Then, divide both sides by -1 (tere's an invisible 1 in front of the t), to get -10.8=t.

Either way works, just depends on which way you're more comfortable with it.

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I need help with this question

Amiraneli [1.4K]

Answer:

what is the question be more specific

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3 years ago

Read 2 more answers

How to round to nearest hundredth

loris [4]

Answer:

just look at the decimal after the decimal number is the tenths place the hundreds place and so on if i have to round 567.1092 i would round the nine up to make the zero a one so my rounded answer would be 567.11

Step-by-step explanation:

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3 years ago

A restaurant owner installed a new automated drink machine. The machine is designed to dispense 530 mLof liquid on the medium si

lidiya [134]

Answer:

a.H0: μ =530mL vs. Ha: μ > 530mL

Step-by-step explanation:

-A hypothesis test will be used to provide evidence that the median is more or equal to the stated median value.

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$Mean=Mode=Median=\mu$

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$H_o:\mu=530 \ mL$

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6 0

4 years ago

Evaluate the expression:–|20| + |5|

Svetradugi [14.3K]

-|20| + |5| = -15

Steps:
Apply absolute rule: |a| = a, a >/ 0
|20| = 20
= -20+5
Apply absolute rule: |a| = a, a >/ 0
|5| = 5
= -20+5
Refine
= -15

Hope this helps you! (:
-Hamilton1757

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4 years ago

WILL GIVE BRAINLIEST

ratelena [41]

Step-by-step explanation:

The slope-intercept form of an equation of a line:

$y=mx+b$

$m$ - slope

$b$ - y-intercept

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19) and 20) you have in other your question.

4 0

3 years ago