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Volgvan
3 years ago
15

(easy math)Each of the three oldest children sleeps in a twin bed. They all need bed sheets. A brand of sheets is on sale for “B

uy one get one at 50% off”. If each sheet costs $18.00, how much will two sheets cost? How much will six sheets cost?
Mathematics
2 answers:
STatiana [176]3 years ago
4 0

Answer:

2 sheets 27 $ and 6 sheets 81 $

3 sheets 45$

Step-by-step explanation:

1 sheet =18$

2 sheet = 18 x 0.5 = 9$

2 sheet promotion 27$

Cost of 6 cheets 27$ x 3 = 81 $

3 sheets 18 + 9 + 18 =45$

tensa zangetsu [6.8K]3 years ago
3 0

Answer:

27$ for 2 and 99$ for 6

Step-by-step explanation:

you only get half off of one so 5 are still 18 and one is 9 which gives you 99.

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AVERE<br> Given: P(0, -13) and 7(15,-7)<br> What is the slope of PT?
Fynjy0 [20]

Answer:

2/5

Step-by-step explanation:

To find the slope of a line segment, find the difference in y and divide by the difference in x (delta y / delta x)

Delta y: -7 - (-13) = 6

Delta x: 15 - 0 = 15

Slope = delta y / delta x

Slope = 6/15 = 2/5

If this helped, I really would appreciate if you tagged as brainliest!

8 0
2 years ago
If f(x) = - 3x - 3. g(x) = 2x2 + 6x - 5. and h(x) = - 8x2 + 6. find f(-3). I REALLY NEED THIS ​
shepuryov [24]

Answer:

f(-3) = 6

Step-by-step explanation:

input -3 in f(x)

so f(-3) = -3(-3) - 3

multiple and add

f(-3) = 6

5 0
4 years ago
Given the diagram below, if H is the centroid of ABCD,
olya-2409 [2.1K]

Answer:

Step-by-step explanation:

7 0
3 years ago
What is the equation of the line whose slope is 1/3 and y-intercept is -4?
faltersainse [42]

Answer:

y=1/3x-4

Step-by-step explanation:

the slope-intercept format of the line is y=mx+b, where m is the slope and b is the y intercept.

we are given the slope (1/3) and the y intercpet (-4).

substitute the numbers into the equation

y=1/3x-4

the answer is y=1/3x-4

hope this helps!

3 0
3 years ago
Can someone help me!<br> if something cost $4.90 due to a 14% discount what is the original price
Vlad [161]

Answer:

$4.21

Step-by-step explanation:

Discount = Original Price x Discount %/100

Discount = 4.9 × 14/100

Discount = 4.9 x 0.14

You save = $0.69

Final Price = Original Price - Discount

Final Price = 4.9 - 0.686

Final Price = $4.21

6 0
3 years ago
Read 2 more answers
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