Ask question

Ask question

All categories

love history [14]

3 years ago

6

Hannah borrow $30 from her parents. Each week she pays them back the same amount. The total amount she owes her parents after we

eks 0,1,2,3
and four are $30, $25, $20, $15, and $10

1 answer:

natali 33 [55]3 years ago

5 0

30-5d ( where d stands for amount of days, and 5 is the amount of moeay paid per day)

You might be interested in

Y = 3x<br> x + y = 52<br><br> substitution method <br> help quick <br> show all work

AfilCa [17]

Answer:

$x + 3x = 52 \\ 4x = 52 \\ x = 13 \\ y = 3x = 3 \times 13 = 39$

8 0

3 years ago

Lori entered a 100 km race. A Kilometer is about of a mile. About how many miles ling is the race?

djverab [1.8K]

Answer:

About 62.1371

Step-by-step explanation:

6 0

3 years ago

Area of the blue shaded region ?

kolbaska11 [484]

Answer: 44

Step-by-step explanation:

you first look at the circle

next you see the numbers that are in the circle

after that you multiply the 2 numbers together

so, 4x11 = 44

7 0

3 years ago

Substitution method- y=-x+4 and y=3x

kumpel [21]

Substitue y=3x into the other equation to get 3x=-x+4. Solve this to get 4x=4 therefore x=1.
knowing this, y=3

5 0

3 years ago

3. An exclusive clothing boutique triples the price of the items it purchases

Juli2301 [7.4K]

Answer:

a) MARKUP PERCENT = 200%

b) <u>If the cost price of clothing A = $10</u>

then its retail price = $30

<u> If the cost price of clothing B = $25</u>

then its retail price = $75

Step-by-step explanation:

Let us assume the original price for the clothing = a

Now, boutique triples the price of the items it purchases for resale.

So, the resale value of the item of clothing = 3 times (Original price) = 3 a

So, here: The resale Value = 3 a

a) MARK UP Percentage = $(\frac{\textrm{SP - CP}}{CP}) \times 100$

$\implies \% = (\frac{3a-a}{a} ) \times 100 = 200 \%$

or, the MARKUP PERCENT = 200%

b) Two expressions that represent retail price

<u>If the cost price of clothing A = $10</u>

then its retail price = 200% of 10 + 10 = 20 + 10 = $30

<u>If the cost price of clothing B = $25</u>

then its retail price = 200% of 25 + 25 = 50 + 25 = $75

7 0

3 years ago