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ss7ja [257]
4 years ago
6

don't ignore please answer cool tees is having a back to school sale where all t-shirts are discounted by 15%. joshua wants to b

uy five shirts: one costs $9.99, two costs $11.99 each, and two others cost $21.00 each. what is the total cost of the shirts including the discount?
Mathematics
1 answer:
Harrizon [31]4 years ago
8 0
9.99+11.99+11.99+21.00+21.00=75.97

  x     =     85
75.97      100        85*75.97=6457.45

100x=6457.45

6457.45/100= 64.5745
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X^4 = 24<br> Solve for x
Ganezh [65]
Take the fouth square root of both sides
\sqrt[4]{{x}^{4} }  =  \sqrt[4]{24}
so
x =  \sqrt[4]{24}  \: or \:  x =  -  \sqrt[4]{24}
8 0
3 years ago
Can anyone PLZ help????<br><br> Attached jpeg
yarga [219]
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</span>
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The bracket means including zero
The parentheses mean not including zero</span><span>.
Whenever the infinity symbol(</span>∞) is used it is always accompanied by a parentheses<span>.

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8 0
4 years ago
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Reika [66]

Answer:24

Step-by-step explanation:

5 0
3 years ago
The diameter of a circle is 22cm. find the area of the circle.
nasty-shy [4]

Answer:

<em>380.13</em>.

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4 0
3 years ago
A jewelry maker will use 24 jade beads and 30 teak beads to make necklaces. Each necklace will have the same numbers of jade bea
grandymaker [24]

Find the GCF of 24 and 30 to calculate how many necklaces can be made.

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4 jade beads and 5 teak beads

Answer: 6 necklaces, 4 jade, 5 teak

5 0
3 years ago
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