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3 years ago

14

The grocery store is having a sale on cereal. A box of cereal normally costs $4.56. Today, it is on sale for 25% off. If you buy

4 boxes of cereal how much money will you have to pay at the register?

1 answer:

Alexxandr [17]3 years ago

6 0

Well 4.56-25%=1.14
1.14x4=4.56
4.56x4=18.24
18.24 -25%=4.56

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Greg just purchased a house for $450,000. His annual homeowners insurance premium is $0.42 per $100 of value. If his annual prem

sergij07 [2.7K]

Answer:

Grey have to pay $157.5 on monthly basis to keep his home insured.

Step-by-step explanation:

Grey purchased a house = $450,000

Annual Insurance premium = $0.42 per $100 of value.

We need to calculate monthly premium to pay such that home insured.

Now we calculate number of 100 in $450,000

Number of 100 = 4500

The premium value of 1 hundred = $0.42

Total value of 4500 hundred = 0.42 x 4500 = $1,890

Grey total premium in 1 year = $1,890

Now we find monthly premium

We know in 1 year total number of month is 12

In 12 month premium = $1,890

In 1 month premium = 1890÷12 = 157.5

Monthly premium for home insured = $157.5

Thus, Grey have to pay $157.5 on monthly basis to keep his home insured.

7 0

3 years ago

Read 2 more answers

Can someone please help? Thank you :)

Rudik [331]

The value of x is 8.

Solution:

Given $\triangle V D G \sim \triangle V N Q$ .

DG = 60, NQ = 48, DN = 15, NV = x + 4

<u>To find the value of x:</u>

<em>Property of similar triangle:</em>

If two triangles are similar then the corresponding angles are congruent and the corresponding sides are in proportion.

$$\Rightarrow\frac{DG}{NQ} =\frac{DN}{NV}$

$$\Rightarrow\frac{60}{48} =\frac{15}{x+4}$

Do cross multiplication.

$$\Rightarrow60(x+4)=15\times48$

$$\Rightarrow60x+240=720$

Subtract 240 from both side of the equation.

$$\Rightarrow60x+240-240=720-240$

$$\Rightarrow60x=480$

Divide by 60 on both sides of the equation.

$$\Rightarrow\frac{60x}{60} =\frac{480}{60}$

$$\Rightarrow x=8$

Hence the value of x is 8.

5 0

3 years ago

Please help super easy. (am dum)

ycow [4]

Answer:

Here is the answer

Step-by-step explanation:

36 = 3x2x3x2

8 = 2x2x2

42 = 7x3x2

4 0

3 years ago

How do I do this? (Number 5)

Grace [21]

It would be 31 I do believe

8 0

3 years ago

Help me multiply that fraction using distributive property

lesya [120]

28/16= 7/4= 1 3/4 is the answer.

3 0

4 years ago