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Harrizon [31]
3 years ago
9

You buy a dress for $40. The dress was on sale for 20% off. How much is the dress full price?

Mathematics
1 answer:
vladimir1956 [14]3 years ago
5 0

Answer:

$50.

Step-by-step explanation:

Let the full price be x dollars, then:

x - 0.20x = 40

0.80x = 40

x = 40/0.80

x = 50.

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fiasKO [112]
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8 0
3 years ago
The graph illistrates a reflection of QPR. what line is QPR reflected across to create Q'P'R
andriy [413]
It’s reflected across the origin. Or to the right across the y axis. Then down across the x axis
7 0
3 years ago
A polynomial function has -5+√3t as a root. Which of the following must also be a root of the function? a) -5-√3t b) -5+√3t c) 5
juin [17]

Answer:

a

Step-by-step explanation:

Radical roots occur as conjugate pairs

Given - 5 + \sqrt{3} t is a root , then

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4 0
3 years ago
If DA equals 6 units, AB equals 16 units, and HE equals 36 units, what does EF equal?​
yuradex [85]

Answer:

B. 96 units

Step-by-step explanation:

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Hope this helps

5 0
4 years ago
Can someone explain what to do here I’m very confused?
Grace [21]
Start by distributing the - 1/3 which is the same as dividing the entire parentheses by 3 which results in (3x+10)
4 0
3 years ago
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