4 years ago

I need help with this picture ? Please

Mathematics

1 answer:

IgorC [24]4 years ago

7 0

You need to divide

If you want you can do it by steps

20/4= 5

48/4=12

the answer would be 5.12

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Caroline has 4 green cards, 3 red cars, 3 orange cards, and 1 gold card. if she discards the gold card, what percent of her rema

I am Lyosha [343]

3 reds in the 10 remaining cards
so that is 30% are red

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3 years ago

Match the two numbers with their least common multiple (LCM).

timurjin [86]

Answer:

8 and 4: A
8 and 6: C
8 and 10: B

Step-by-step explanation:

8 and 4:

Multiples of 8: 8, 16, 24

Multiples of 4: 4, 8, 12, 16

8 and 6:

Multiples of 8: 8, 16, 24

Multiples of 6: 6, 12, 18, 24

8 and 10:

Multiples of 8: 8, 16, 24, 32, 40

Multiples of 10: 10, 20, 30, 40

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3 years ago

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mariarad [96]

Answer:

2.92

Step-by-step explanation:

$V=\frac{4}{3}\pi r^3 \\ \\ 105=\frac{4}{3}\pi r^3 \\ \\ r^3=\frac{105}{\frac{4}{3}\pi} \\ \\ r=\sqrt[3]{\frac{105}{\frac{4}{3}\pi}} \\ \\ r \approx 2.92$

7 0

2 years ago

What is the square root of 64 multiplied by 2

Tamiku [17]

Answer:

its 16

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Step-by-step explanation:

6 0

4 years ago

Write the equation in slope intercept form y+4=-(x-7)/ Please help I don't get this and I have a final on thursday.

frez [133]

Answer:

$y=-x+3$

Step-by-step explanation:

we have

$y+4=-(x-7)$

This is the equation of the line in point slope form

The equation of the line in slope intercept form is equal to

$y=mx+b$

where

m is the slope

b is the y-intercept

Convert the equation to slope intercept form

remove the parenthesis right side

$y+4=-x+7$

subtract 4 both sides

$y+4-4=-x+7-4$

$y=-x+3$ ---> equation in slope intercept form

5 0

4 years ago