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fomenos
3 years ago
9

Find the value of -8 + 9 · 2 ÷ -3. -2 -14 -11 - 2/3 ill give brainlyest

Mathematics
2 answers:
Luba_88 [7]3 years ago
7 0
Hahahshxufieowpwkrbcjdieowpacpfpe
isofor
Nitella [24]3 years ago
6 0

Answer:

-14

Step-by-step explanation:

9 x 2 = 18

18 divided by -3 = -6

-8 + -6 = -14

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Simplify 6(x + y) + (x - y). 6x 7x 7x + 6y 7x + 5y
poizon [28]

6(x + y) + (x - y)

<em>use distributive property</em>

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<em>combine like terms</em>

= (6x + x) + (6y - y)

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8 0
3 years ago
Read 2 more answers
Manuel has pennies and nickels with a total value of $1.15. The number of nickels is 43 less than the number of pennies. How man
Veseljchak [2.6K]

Answer:

45 Pennies

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Step-by-step explanation:

1.15 - .43 = .72

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7 0
3 years ago
A right triangle with vertices J(4, 0), K(0,0), and L(0,5) is rotated around the x-axis. To the nearest tenth of a unit, what is
statuscvo [17]
This is the concept of graphs and volume of the solid figures, given that the triangle J,K,L was rotated along the x-axis, the resultant figure was cone with with radius of 5 units and a height of 4 units;
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the answer is B]
5 0
3 years ago
Rationalize the numerator
julsineya [31]

Answer:

It is about 1.2

Hope it helps

4 0
3 years ago
A toxic radioactive substance with the density of 4 mg/cm² is detected in the been detected in the ventilating ducts that was us
Kruka [31]
The formula for half-life is:

A = P(0.5)^{t/h}

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Rounded to the nearest whole number, the density of the substance was about 13<span>mg / cm².</span>
8 0
3 years ago
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