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Furkat [3]
3 years ago
13

Solve -4x^2 + 6x - 10 = 0 using the quadratic formula. Show each step.

Mathematics
1 answer:
Musya8 [376]3 years ago
5 0
-12x-10=0 since the X can't combine with non X numbers
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fiona has to plot a histogram of the given data , what frequency table should she use for the histogram?
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Fiona is not very smart so should know herself what frequency table she should use for her histogram
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2 years ago
Hamburgers cost $3 and hotdogs cost $2. The total cost of buying b hamburgers and d hotdogs can be expressed by C=3b+2d. How can
Temka [501]
C = 3b+2d is the same as 3b+2d = C

Let's isolate d. To do this, we first need to subtract 3b from both sides

3b+2d = C
3b+2d-3b = C-3b
2d = C-3b

Then divide both sides by 2

2d = C-3b
2d/2 = (C-3b)/2
d = (C-3b)/2

Take note of the parenthesis as they are very important. We want to divide ALL of C-3b over 2. We don't want to just divide -3b over 2.

The answer choices you have aren't 100% clear but I have a feeling your teacher meant to say d = (C-3b)/2 instead of d = C-3b/2 for choice A

If that assumption is correct, then the answer is choice A.
7 0
3 years ago
Round 10,031.464 to the nearest hundred.
insens350 [35]

Answer:

10,031.46

Rounded to the nearest 0.01 or

the Hundredths Place.

Step-by-step explanation:

7 0
3 years ago
Please help me It's math I will give you extra points.
pentagon [3]
It’s the one you are on
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Find surface area of the prism
Vika [28.1K]
SA=(a+b+c) h+bh
=(5+12+13)*4+5*12
=20*4+60
=80+60
=140 cm squared
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3 years ago
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