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timama [110]
3 years ago
7

I need help with 8 9 thanks

Mathematics
1 answer:
sasho [114]3 years ago
3 0
#8: $900. (I found this answer by multiplying 3000 and 0.3 by the way)
#9: 160 miles. I found this answer by multiplying 80 by two, since two halves/50% make a whole or 100%.
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Toni stacks cube shaped beads that measure 1 centimeter on each edge in a storage box the box can hold six layers of 24 cubes wi
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The answer is 144 cm. 24*6 equals 144, so that would be the answer
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3 more than the cube of a number.
Artemon [7]

Answer:

x³+3

Step-by-step explanation:

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2 years ago
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A dinner bill for jeff came out $21.00.Jeff paid a total of $24.00 including tip.How big of a tip did jeff leave,as a percentage
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Use the distributive property to solve the equation 28-(3x+4)=2(x+6)+x. Show your work.
Gre4nikov [31]

Answer:

x=2

Step-by-step explanation:

28−(3x+4)=2(x+6)+x

We need to use the distributive property for the right side.

28−3x−4=(2)(x)+(2)(6)+x)

28−3x−4=2x+2+x

−3x+24=3x+12

From here we need to subtract 3x from both side.

−3x+24−3x=3x+12−3x

6x+24=12

Transfer +24 on the right side.

6x=12−24

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Finally, divide both sides by −6

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6 0
2 years ago
CAN SOMEONE HELP ME ASAP????<br><br> Find the gradient of the line 2y = -10x + 1
Mice21 [21]

Answer:

Gradient = -5

Step-by-step explanation:

The gradient of a line is the slope of the line.

The standard form of the line equation is y = mx  + b

where m is the slope ( or gradient) b is the y - intercept.

Given :

2y = -10x + 1

y = -\frac{10}{2} x  + \frac{1}{2}\\\\y = -5x  + \frac{1}{2}\\\\Therefore  , \ gradient  \ is \ -5

4 0
2 years ago
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