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2 years ago

14

shelia has 5 times more markers then dave and together they have 18 markers how many markers does sheli have?

1 answer:

ryzh [129]2 years ago

6 0

She has 90 markers because 18 times 5 is 90

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PLEASE IM IN CLASS RIGHT NOWWWW

agasfer [191]

Answer:

102

Step-by-step explanation:

8 0

2 years ago

How mony boxes does Sharice need?<br>sharice needs ? boxes

Ne4ueva [31]

she will need 18 boxes total :)

4 0

1 year ago

Read 2 more answers

Solve for x 49 = 2592/x

adoni [48]

ok so basically x=1/2 which is the exact form. and the decimal form is x=0.5 Step-by-step explanation:

6 0

2 years ago

How do you estimate 52% of 84?

Nastasia [14]

The way to answer this question is to first make 52% into a decimal:

52% = 0.52

so now we will simply multiply:

84
x.52

once you have multiplied these numbers it comes out to be 43.68.
So your answer is 43.68.

Hope this answer helps! feel free to ask any additional questions :)

6 0

2 years ago

An ice cream store sells 28 flavors of ice cream. Determine the number of 4 dip sundaes.

katrin [286]

Answer:

$20,475\ ways$

Step-by-step explanation:

we know that

<u><em>Combinations</em></u> are a way to calculate the total outcomes of an event where order of the outcomes does not matter.

To calculate combinations, we will use the formula

$C(n,r)=\frac{n!}{r!(n-r)!}$

where

n represents the total number of items

r represents the number of items being chosen at a time.

In this problem

$n=28\\r=4$

substitute

$C(28,4)=\frac{28!}{4!(28-4)!}\\\\C(28,4)=\frac{28!}{4!(24)!}$

simplify

$C(28,4)=\frac{(28)(27)(26)(25)(24!)}{4!(24)!}$

$C(28,4)=\frac{(28)(27)(26)(25)}{(4)(3)(2)(1)}$

$C(28,4)=20,475\ ways$

5 0

2 years ago