Ask question

Ask question

All categories

Black_prince [1.1K]

3 years ago

15

You are shopping at a department store and all items currently are being sold at full price. You discover that next week the dep

artment store is having a sale. You want to buy one T-shirt and one pair of sandals. Using the following information, how much will you save by waiting until next week to purchase the items?
Item
Original Price
Sale Price
T-shirt
$18.95
$8.99
Sandals
$7.99
$7.50

$10.45

$10.96

$13.49

$16.49

2 answers:

Nataly [62]3 years ago

8 0

Answer:

$10.45

Step-by-step explanation:

Original Price Sale Price

T-shirt $18.95 $8.99

Sandals $7.99 $7.50

You want to buy one T-shirt and one pair of sandals

Total cost of one T-shirt and one pair of sandals according to original price:

= $18.95+7.99$

= $26.94$

Total cost of one T-shirt and one pair of sandals according to sale price:

= $8.99+7.50$

= $16.49$

Now you will save by waiting until next week to purchase the items:

=Original price of one T-shirt and one pair of sandals- sale price of one T-shirt and one pair of sandals

=26.94-16.49

=10.45

Hence you will save $10.45 by waiting until next week to purchase the items

MAVERICK [17]3 years ago

4 0

Answer:

$10.45

Step-by-step explanation:

You need to add up the total price before the sale and after then subtract

<em>18.95 + 7.99 = </em><em>$26.94</em>

<em>8.99 + 7.50 = </em><em>$16.49</em>

<em>26.94 - 16.49 = </em><em>$10.45</em>

<em />

You might be interested in

Daryl's Oreo factory is able to produce 3/4 tons of Oreos in 1 1/2 weeks. At this rate, how long will it take to produce 2

dolphi86 [110]

$\bf \begin{array}{ccll} tons&weeks\\ \cline{1-2}\\ \frac{3}{4}&1\frac{1}{2}\\\\ 2&x \end{array}\implies \cfrac{~~\frac{3}{4}~~}{2}=\cfrac{~~1\frac{1}{2}~~}{x}\implies \cfrac{~~\frac{3}{4}~~}{2}=\cfrac{~~\frac{3}{2}~~}{x}\implies \cfrac{~~\frac{3}{4}~~}{\frac{2}{1}}=\cfrac{~~\frac{3}{2}~~}{\frac{x}{1}} \\\\\\ \cfrac{3}{4}\cdot \cfrac{1}{2}=\cfrac{3}{2}\cdot \cfrac{1}{x}\implies \cfrac{3}{8}=\cfrac{3}{2x}\implies 6x=24\implies x=\cfrac{24}{6}\implies x=4$

5 0

3 years ago

Jen factored x² - 4x - 21 as (x - 3)(x + 7) What did she do wrong?

alexgriva [62]

Answer:

She didn't put the sign's in the proper place, it should be ( x + 3 ) ( x - 7 )

Step-by-step explanation:

( x - 3 ) ( x + 7 ) = x² + 7x - 3x - 21 = x² + 4x - 21

( x + 3 ) ( x - 7 ) = x² - 7x + 3x - 21 = x² - 4x - 21

5 0

3 years ago

Read 2 more answers

A 22.5<br> B 7.25<br> C 7.5<br> D 30

cluponka [151]

The answer is D. 30 because you multiple 15 times 2

4 0

3 years ago

I need help with this ASAP.

Tomtit [17]

Answer:

Step 1 write the equation for perimeter (2L+2W =24)

Step 2 write the equation for area L x W = 32

Step 3 rewrite the equation of area so that one variable is on the right side L=32/W

Step 4 substitute L from step 3 into Equation 1 and simplify 2(32/W)+2W=24

Step 5 having found the width in step 4, use equation 3 to find the length

Step-by-step explanation:

<em>This is just added to show you how to solve but limit your answer to the answer above: rate brainliest please</em>

Area = L*W

Perimeter = 2(L+W)

So say L*W=32

and 2(L+W) = 24 which is 2L+2W =24

From area L=32/W

Then substitute it into perimeter

2(32/W)+2W=24 if you simplify this you get Width is 4 and 8

then length =32/W but W is 4 and 8 So L= 8 and 4

Meaning you have two options first rectangle is W=4 and L is 8, second triangle W=8 and Length=4

3 0

3 years ago

SOMEONE PLEASE HELP I NEED THIS IN LIKE 10 MINUTES THANKS

tino4ka555 [31]

Answer:

what grade

Step-by-step explanation:

to know the rule

3 0

3 years ago