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3 years ago

Model the expression -3 3/4 + 1/2 on a number line

Mathematics

2 answers:

Zinaida [17]3 years ago

5 0

It would be 4 because I really don’t know

KiRa [710]3 years ago

4 0

Answer:

Step-by-step explanation:

One way in which to tackle this would be to convert that '1/2' to '2/4.' Then we have the expression:

-3 3/4 + 2/4

Combining these two numbers yields -3 1/4. x = -3 1/4 is to be plotted on the number line.

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Find the common ratio of the geometric sequence -20, 140, -980, ...

aksik [14]

Answer:

-7

Step-by-step explanation:

-20 × -7 = 140

140 × -7 = -980

3 0

3 years ago

Add. Write fractions in simplest form.<br> 4-12 EVENS

Virty [35]

4. 1/3 6.-0.9 or -9/10 8. 2 1/3 10. -3.45 12.4.54 or 4 27/50

7 0

2 years ago

How much is 80% from 250.00

rodikova [14]

If you need further help on how they got the answer, this equation will take more time, but it will also help you understand these types of problems. Part÷Whole=Percent÷100
Part= X because it is what you are trying to find.
Whole=250 because it is what you are taking the percentage of.
Percent=80
Now you have:
X÷250=80÷100
Set this up in fraction form and cross multiply.
You get:
100x=250×80
250×80=20,000
100x=20,000
X=200

3 0

2 years ago

Read 2 more answers

Please help is needed urgently! 8th grade math question?!

AURORKA [14]

ratio of the diagonal to the side of the rectangle is 17/8 or 17:8

Step-by-step explanation:

Length of Diagonal = 34 inches

Length of side = 16 inches

Base= 30 inches

We need to find the ratio of the diagonal to the side of the rectangle.

ratio of the diagonal to the side of the rectangle = $\frac{length of diagonal}{length of side}$

Putting values:

$Ratio=\frac{34}{16} \\Simplifying:\\Ratio=\frac{17}{8}$

So, ratio of the diagonal to the side of the rectangle is 17/8 or 17:8

Keywords: ratio

Learn more about ratio at:

#learnwithBrainly

6 0

3 years ago

Will give brainliest

morpeh [17]

Answer:

zfhogdakzgf

Step-by-step explanation:

akhsdakGZSgIXU

6 0

2 years ago