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saw5 [17]
3 years ago
10

(Due in 20 minutes!)

Mathematics
1 answer:
sergey [27]3 years ago
6 0

Answer:

PLAN A

$840-$180=$660

In 1 week = $60

how many weeks = $660

<u>$</u><u>6</u><u>6</u><u>0</u><u> </u><u>×</u><u> </u><u>1</u><u> </u><u>week</u>

$60

==== it will take 11weeks..

PLAN B.

In 1 week = $70

how many weeks= $840

<u>$</u><u>8</u><u>4</u><u>0</u><u> </u><u>×</u><u> </u><u>1</u><u> </u><u>week</u>

$70

====It will take 12weeks

PLAN A IS THE CORRECT ANSWER IT ONLY TAKES 11 WEEKS

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katrin [286]

Answer:

hmm lol follow me and I don't understand your question

8 0
3 years ago
The ratio of m&amp;m’s to skittles in the goodie bag is 1:3. The total number of candies in the bag is 80. How many skittles are
pashok25 [27]

There are 60 skittles in each goodie bag.

Step-by-step explanation:

Given,

The ratio of m&m's to skittles = 1:3

Total number of candies = 80

Let,

x be the original number to be multiplied with ratio, therefore;

Number of m&m's = 1x

Number of skittles = 3x

1x+3x=80\\4x=80

Dividing both sides by 4

\frac{4x}{4}=\frac{80}{4}\\x=20

Number of skittles = 3x = 3(20) = 60

There are 60 skittles in each goodie bag.

Keywords: ratio, division

Learn more about ratio at:

  • brainly.com/question/9527422
  • brainly.com/question/9381523

#LearnwithBrainly

4 0
4 years ago
PLEASEEEE HELP IW ILL GIVE BRAINLIest
Temka [501]

Answer:

t1= 2-3-6=-7

t2=8-6-6=-4

t3= 18-9-6=3

3 0
3 years ago
<img src="https://tex.z-dn.net/?f=3%20%20%5Cfrac%7B1%7D%7B2%7D%20%20%2B%202%20%5Cfrac%7B1%7D%7B4%7D%20%20-%201%20%5Cfrac%7B1%7D%
Svetach [21]

Answer:

Step-by-step explanation:

Step 1: Convert into improper fractions

Step 2: Find  least common denominator and find equivalent fractions

Step 3 : Do the required operation

3\frac{1}{2}+2\frac{1}{4}-1\frac{1}{2}=\frac{7}{2}+\frac{9}{4}-\frac{3}{2}\\

Least common denominator of 2 , 4 = 4

   =\frac{7*2}{2*2}+\frac{9}{4}-\frac{3*2}{2*2}\\\\=\frac{14}{4}+\frac{9}{4}-\frac{6}{4}\\\\=\frac{14+9-6}{4}\\\\=\frac{17}{4}\\\\=4\frac{1}{4}

5 0
3 years ago
How to find the diameter of a circle when given the circumference?
andre [41]
The formula for the circumference of a circle, c=πd or c=2πr, can also be used to find the diameter or radius of a circle.

Let's look at an example.

A circle has a circumference of 20.72 m. What is its diameter?

First, write down the formula.

c=πd

Next, fill in the values that you know.

20.72 m=3.14 d

Then, divide both sides of the equation by 3.14

6.6=d

The answer is the diameter is 6.6 meters.
5 0
3 years ago
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