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iris [78.8K]
3 years ago
10

When the crispy rice traits have cooled, Mrs. Williams cut them into 30 equal pieces. She gives two -fifths of the treats to her

son and take the rest to school. How may treats will Mrs. William take to school? Show your work!!!
Mathematics
1 answer:
photoshop1234 [79]3 years ago
4 0

Answer:

She takes 18 to school.

1/5 of 30 is 6 so 2/5 of 30 is 12

30 minus 12 is 18

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The sum of three numbers is 87. The third number is 2 times the second. The first number is 7 more that the second. What are the
Marysya12 [62]
<span>19 + 57 + 9 = 85 
Do you need farther explaining</span>
3 0
3 years ago
24 is 120% of what?, i need help so please tell ne the steps!?​
taurus [48]

Answer: it’s 20

We have, 120% × x = 24

or,

120/100 × x = 24

Multiplying both sides by 100 and dividing both sides by 120,

we have x = 24 × 100/120

x = 20

If you are using a calculator, simply enter 24×100÷120, which will give you the answer.

4 0
3 years ago
At a bakery sale there were 72 raisin cookies sold if the ratio of raisin cookie sorrel to oatmeal cookies sold was 9:1, what is
earnstyle [38]

Answer:

80 cookies

Step-by-step explanation:

To find the number of oatmeal cookies sold you would divide 72 by 9.

72 / 9 = 8

This means that 8 oatmeal cookies were sold at the bakery sale. The question wants you to find the combined amount of raisin and oatmeal cookies sold, so add 72 and 8 together.

72 + 8 = 80

80 raisin and oatmeal cookies were sold.

8 0
4 years ago
I WILL GIVE BRAINLIEST TO CORRECT ANSWER<br> -x&lt;-x+7(x-2)
BlackZzzverrR [31]

Answer:

x>2

Step-by-step explanation:

0<7x-14

-7x<-14

x>2

hope that's right

8 0
3 years ago
Read 2 more answers
A baseball cost $7 and a baseball bat cost $27. With a 6.5% tax rate, what is the total cost of buying both items?
mestny [16]

Answer:

Total cost of buying both items is $36.21.

Step-by-step explanation:

We are given that a baseball cost $7 and a baseball bat cost $27.

Also, we are given a tax rate of 6.5%

Now, to find the total cost of both items we will find the individual costs of both items by applying tax rate on it.

<u><em>Cost of baseball after applying tax rate is given by;</em></u>

Since we know that by applying a tax on any item it's cost gets increased.

So, Cost of baseball after tax = Cost of baseball before tax + Amount of tax      

Amount of tax = Tax rate \times Cost of baseball

                        = 6.5% \times $7

                        = \frac{6.5}{100} \times 7 = $0.455

So, Cost of baseball after tax = $7 + $0.455 = $7.455

<u><em /></u>

<u><em>Cost of baseball bat after applying tax rate is given by;</em></u>

Cost of baseball bat after tax = Cost of baseball bat before tax + Amount of tax      

Amount of tax = Tax rate \times Cost of baseball bat

                        = 6.5% \times $27

                        = \frac{6.5}{100} \times 27 = $1.755

So, Cost of baseball bat after tax = $27 + $1.755 = $28.755

Now, <u>the total cost of buying both items</u> = Cost of baseball after tax + Cost of baseball bat after tax

                                = $7.455 + $28.755 = $36.21

Therefore, the total cost of buying both items is $36.21.

6 0
3 years ago
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