Amy is putting money into a savings account. She starts with $650 in the savings account, and each week she adds $70 .

Let S represent the total amount of money in the savings account (in dollars), and let W represent the number of weeks Amy has been adding money. Write an equation relating S to W . Then use this equation to find the total amount of money in the savings account after 17 weeks.

Equation:

Total amount of money after 17 weeks: $

Answer:

BDC 37°

CDE 143°

FDE 37°

FDA 90°

with a hope, this helps you!

Answer:

BDC= 37°

CDE= 143°

FDE= 37°

FDA= 90°

Step-by-step explanation:

I hope this helps!

Answer: (2/3) cup=10 bars

[(20) cups]/[(2/3) cups]=(x bars)/(10 bars)

Let's first notice that on the left side, the unit of cups is in the numerator and denominator.  These cancel.

Let's next notice that on the right side, the unit of bars is in the numerator and denominator.  These cancel.

[(20) cups]/[(2/3) cups]=(x bars)/(10 bars)

(20)/(2/3)=x/10

This can also be written as....

(3/2)(20)=x/10

60/2=x/10

30=x/10

Let's multiply both sides by 10...

30(10)=(x/10)(10)

300=x

Answer: He should knit at least 25 scarfs.

Step-by-step explanation:

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Answer:

$3.50/donut

Step-by-step explanation:

Since Rosena bought an 8-pack of donuts for $28.00, we can say that the price of $28.00 corresponds with this pack.

The unit rate represents the price per donut, assuming a constant proportion.

The pack that Rosena bought contains 8 donuts. Therefore, to find the price of one donut, divide the price that corresponds with the 8-donut pack by 8, because \(8\div 8=1\).

The price of the 8-pack of donuts was \(\$28.00\). Diving by 8, we have:

\(\frac{\$28.00}{8}=\boxed{\$3.50}\)

Therefore, the unit rate for the donuts is $3.50/donut.

Answer:

$3.5

28/8 = 3.5

Ruth’s new floor cost $432.

The cost can be calculated as follows.

First, calculate the area of dining room. Use the formula of rectangle area (width x length)

Area = width x length

= 6 yd x 9 yd

= 54 sq yd

Second, calculate the total cost.

Cost = 54 sq yd x $ 8 per sq yd

= $ 432

Hence it cost $ 432 to install the new wood floor.

Read more on rectangle here

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Answer:

$432

Step-by-step explanation:

1. Find the area of the dining room. The equation for finding the area is Length x Width = Area, so, 9x6=54 square yards.

2. Then, since each square yard is $8.00, multiply 54 and 8 to get $432.

hello

the answer to the question is A) 125

(if you need explanation, let me know in the comments)

explanation:

when you'd want to make a three letter password such as:

___ × ___ × ___

you can put 5 different letters in each blank space:

_5_ × _5_ × _5_

hence the answer is:

5 × 5 × 5 = 125

Answer:

If the diameter is 12 inches, the radius is 6 inches, because the radius is half the diameter. When you fold the circle in half, the resulting figure has half the area.

Step-by-step explanation:

Answer:

Step-by-step explanation:

There are only two even numbers greater than 4, 6 and 8 specifically and there are a total of 8 numbers on the spinner so

P(E>4)=2/8=1/4

The answer is option C.

because, there are 8 parts in the spinning wheel. which mean the bottom part is gonna be 8. its not 7 because, the closer number is 1. so that means the answer is option D. but if you simply it you'll get 1/4.

sorry if wrong.

Answer:

nine feet is 3 yards and 6 feet is 2 yards

1=3yd 2=72

Step-by-step explanation:

9/3=3yd

6×12=72in

Answer: is C

Step-by-step explanation:

Answer:

B) 69% of employees hold a Bachelor's Degree.

Step-by-step explanation:

Answer:

I think 69% of employees hold a bachelor’s degree

Step-by-step explanation: the second option

Answer:

A) 1 12/25

Step-by-step explanation:

(2/5 - 1/10) x 2^3 - 23/25

(4/10 - 1/10) x 2^3 - 23/25

3/10 x 2^3 - 23/25

3/10 x 8 - 23/25

24/10- 23/25

Find a common denominator: 50

24 x 5 = 120

10x 5 = 50

24/10 = 120/50

23 x 2 = 46

25 x 2 = 50

23/25 = 46/50

120/50 - 46/50 = 74/50

74/ 50 = 1 24/50 = 1 12/25

Answer:

P(not blue) = 1 - P(blue) = 1 - 10/50 = 40/50

= 4/5

P(2) = 5/20 = 1/4 = 25%

Answer: Answer D!!!!

Step-by-step explanation:

Answer:

P = I/rt       you are looking for P

                 you are given :      I =20    r = .05  (this is 5%)  and t = 5 years

Step-by-step explanation:

Answer:

Given:

x+y=5, and

x=3

explanation:

Substituting the value of x in the given equation, we get

3+y=5

⇒y=2Step-by-step

Answer:

Y = -13???

( you said x = 5 but their is no x so this might be wrong. )

We know that each large tree costs $4.50, and each small tree costs $2.25. If you buy 4 large trees, that means you will spend 4 * $4.50 = $<<4*4.5=18>>18 on large trees.

If you can spend a total of $50, then you have $50 - $18 = $<<50-18=32>>32 to spend on small trees.

The total cost of the small trees will be s * $2.25, where s is the number of small trees you buy.

To find the maximum number of small trees you can buy, we can set this expression equal to $32 and solve for s:

s * $2.25 = $32

s = $32 / $2.25

s = 14.22

Since you can't buy a fraction of a tree, the maximum number of small trees you can buy is 14.

Answer:

If each large tree costs 4.50 and you need to buy 4, then 4 x 4.50 = $18.00 leaving you with $32.00. With these 32 dollars left, you can now buy 14 small trees, still being left with a remainder of 0.50$.

Step-by-step explanation:

Answer:

Step-by-step explanation:

Given : 7 11 4 2 =10. To Find : make it true using order of operations. Solution: 7 11 4 2 =10. 7 + 11 - 4 x 2 = 10. Applying BODMAS.

Answer:

x=3

Step-by-step explanation:

Divide both sides by the numeric factor on the left side, then solve.

x

=

3

Answer:

question 1) x = 3

question 4) m = 7

Step-by-step explanation:

q 1) first u distribute the 4(x + 5)

4 * x = 4x

4 * 5 = 20

4x + 20 = 32

Then u move 20 to the other side

4x = 32 - 20

4x = 12

Then u divide 4 by each side

4x/ 4  = 12/4

x = 3

q 4)

first u distribute the 3(m + 2)

3 * m = 3m

3 * 2 = 6

3m + 6 = 27

Then u move 6 to the other side

3m = 27 - 6

3m = 21

Then u divide 3 by each side

3m / 3    = 21/3

m = 7

Answer:

-22.5

Step-by-step explanation:

-15- |-7.5|

after taking the absolute value off, -7.5 would become positive 7.5. But then the negative outside the absolute value makes it negative again.

-15-7.5

=-22.5

The simplified expression -15 - |-7.5| is equal to -22.5.

To simplify the expression -15 - |-7.5|, we'll follow these steps:

Evaluate the absolute value: |-7.5|.

The absolute value of a number is its distance from zero on the number line. In this case, |-7.5| is equal to 7.5 because 7.5 units away from zero.

Substitute the absolute value into the expression:

-15 - 7.5.

Perform the subtraction:

-15 - 7.5 = -22.5.

Therefore, the simplified expression -15 - |-7.5| is equal to -22.5.

To know more about an expression follow;

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Answer: He can travel up to 9 days before he has to top up the petrol in his car.

Step-by-step explanation:

Hi, to answer this question we have to write an inequality with the information given:

The petrol available (100) minus the amount that his car consumes per day (8x) must be higher to 20 (liters left)

Mathematically speaking:

100- 8x > 20

Where x is the number of days.

Solving for x:

100-20>8x

80 > 8x

80/8> x

10>x

x <10

x must be less than 10 days .

He can travel up to 9 days before he has to top up the petrol in his car.

Answer:48

Step-by-step explanation:

Becuause you multiply 15x3=45 and then the gives you 48

Answer: 51 miles away

Step-by-step explanation:

If a single inch is 15 miles in proper scale, this means that we would need to multiply 15 by 3.4.

15mi x 3.4in = 51 miles