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2 years ago

Layla borrowed some money from her friend in order to help buy a new video game

Mathematics

1 answer:

astra-53 [7]2 years ago

8 0

Answer:

hi hru can you be my friend

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You earned $80 this week and decided to spend 65% of your money on a new shirt. How much did you spend?

Anna007 [38]

Answer:

$28

Step-by-step explanation:

you cross multiply then divide by 100

then you subtract from 80

80 x 65 divide by 100 =

80 - 52 = 28

4 0

3 years ago

A pilot took 1/2 hours to complete his 1/3 pf his ttip how much longer will it take him to complete his trip?

Norma-Jean [14]

Answer:

1.5 hours

Step-by-step explanation:

1/2 + 1/2 + 1/2 =1.5

7 0

3 years ago

Needed quickly like asap

Artemon [7]

It is 18/20 and in simplest form it is 9/10.

Steps:
1.You have to add all the shirts, 2+7+11. This is 20, this will become your denominator

2. See what portion is NOT BLACK, the non black at 7 and 11, once you add these it becomes 18. 18 is now your numerator.

3. You now have the fraction 18/20 which you can simplify into 9/10

Hope this helps :)

4 0

3 years ago

which of the following graphs shows a negative linear relationship with a correlation coefficient, r, close to -0.5.

Harrizon [31]

Answer:

In the graph attached there is a sample generated with a correlation coefficient r=-0.5.

Step-by-step explanation:

A value of r that is -0.5 shows that there is a certain correlation and that this correlation is negative.

As there are no examples in this question, I searched for a generator of random samples with a user-input correlation coefficient between the two variables.

In the graph attached there is a sample generated with a correlation coefficient r=-0.5.

3 0

4 years ago

These angles can be proven congruent by:

vredina [299]

Answer:

it can't pe proven ..... is the right answer of this question...

5 0

3 years ago