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frosja888 [35]
3 years ago
15

Help me please anyone!

Mathematics
2 answers:
olasank [31]3 years ago
6 0

Answer:

1) 13(2) + 2m = A

2) 70

Step-by-step explanation:

Vika [28.1K]3 years ago
6 0

The answer in the there:

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A family has two cars. the first car has a fuel efficiency of 15 miles per gallon of gas and the second has a fuel efficiency of
Liula [17]
The first car needed 56.7 gallons
the second car needed 24.3 gallons
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3 years ago
777 x 1200<br>can u help me​
Scrat [10]

Answer: 932,400

Step-by-step explanation:777 x 1200

7 0
3 years ago
in a sample 3/15 of the computers were defective which of thr following anwer choices represents 3/15 as a decimal​
Aliun [14]

Answer:

.20

Step-by-step explanation:

3/15 -- lets simplify

3/15 = 1/5, which is 20% or .20

8 0
2 years ago
Read 2 more answers
Write a linear equation with slope -1 and y intercept of 3
MatroZZZ [7]

Answer:

y = -x +3

Step-by-step explanation:

Think about the Y= mx + b

m = -1 so it's -x

b = 3, so it's +3

y intercept goes after the slope:

Y= Mx + B

Y = -x + 3

If you have any more questions that are math related (algebra 1 and geometry, please let me know and don't forget to click that friend button! Let me know if you have any more questions!

4 0
3 years ago
Maya is packing her backpack for hike in one pocket she puts in 1/4 pound bag of trail mix a water bottle weighing 2 1/5 pounds
xz_007 [3.2K]
This problem is simply asking us to add the weights which are presented as fractions. You can easily get the answer if you input them directly in a calculator. But I think the challenge here is to manually add fractions.

Let's add the two 1/4 lb weights because it is easier for they have a common denominator. Just simply add the numerators.

1/4 + 1/4 = 2/4

Then, add with this the fraction part of 2 1/5.

2/4 + 1/5 = ?
The least common denominator is 4*5 = 20. Then divide 20 with each denominator and multiply to their respective numerator.

2/4 + 1/5 = [(20/4 * 2) + (20/5 *1)]/20 = 14/20

14/20 is simplified to 7/10. Then add the whole number 2. <em>Therefore, the sum of all weights is 2 7/10 pounds.</em>
5 0
3 years ago
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