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3 years ago

Solve Spam: bdkenebekebevskzbbwj Wiennerjebbenejdxbddjjdkdkkcshjejd d

Mathematics

1 answer:

Svetach [21]3 years ago

4 0

Answer:439.2$

Step-by-step explanation:

So first there are 52 people who use the cleaning service right? therefore lets do 52 people times the amount paid each month 12.20$ = 634.4$

16 members in the first week times 12.20 = 195.2$

so then subtract 634.4-195.2= your answer of 439.2 $ were collected the second week

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Expressions that show the quotient of a number n and 4

zaharov [31]

the quotient of a number n and 4

$n:4=\dfrac{n}{4}$

8 0

3 years ago

What is the expression equivalent too?

steposvetlana [31]

Answer:

x+5

Step-by-step explanation:

3(x+4)-(2x+7)

1. Distribute 3 to x and 4

3x+12-2x+7

2. Distribute the "-" to 2x and 7

2x+12-2x-7

3. Subtract 7 from 12

3x+12-2x-7

3x+5-2x

4. Combine like terms

3x+5-2x

1x+5

Answer:

x+5

7 0

3 years ago

There are 283 students and Wiley school and 59 of them are in the sixth grade. What is the approximate percent of six graders at

Paladinen [302]

20% are in 6th grade

6 0

3 years ago

Read 2 more answers

Will mark brainliest! Please help!

ValentinkaMS [17]

Answer:

The dimensions are:

$3(2x+1)$ by $(7x+5)$

Step-by-step explanation:

The area of the rectangle is given as

$A=42x^2+51x+15$

The factored form of this quadratic trinomial gives the dimensions of the rectangle.

We factor 3 first to obtain;

$A=3(14x^2+17x+5)$

We split the middle term to get;

$A=3(14x^2+10x+7x+5)$

We factor within the parenthesis to get;

$A=3(2x(7x+5)+1(7x+5))$

We factor further to get;

$A=3(2x+1)(7x+5)$

The dimensions are:

$3(2x+1)$ by $(7x+5)$

Then the perimeter will be

$2(6x+3+7x+5)=26x+16\:\:\:\boxed{\sqrt{} }$

4 0

3 years ago

What is the volume of the triangular prism below?

worty [1.4K]

Answer:

4.5 ft

Step-by-step explanation:

18 inches = 1.5 ft

$\frac{1}{2} \times 1.5 \times 2 \times 3 = 4.5$

Volume of triangular prism = Base Area x Length

Hope this helps

8 0

4 years ago