3 years ago

Only answer if yk it correct answer will get brainliest! :)

Mathematics

1 answer:

defon3 years ago

5 0

Answer: 3x^2-28x+68

Positive that this is correct

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A market sells 7 oranges for $2.45. How much will 8 oranges cost?

nordsb [41]

Answer:

$2.80

Step-by-step explanation:

Divide 2.45 by 7 to get the cost of 1 orange which is $0.35. Multiply that cost by 8 to get the cost of 8 oranges and your final answer which is $2.80.

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3 years ago

WILL GIVE BRAINLIEST

olganol [36]

Answer:

Volume of tent = 189 ft^3

Step-by-step explanation:

triangle area = 1/2 x bh

a = 1/2 x 7 x 6

a = 1/2 x 42

a = 21

now find the volume with a=21 as B and h= 9ft (the length of the tent)

v=Bh

v = 21 x 9

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3 years ago

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Find the value of x in the following parallelogram x =

iVinArrow [24]

Answer:

$x=60\degree$

Step-by-step explanation:

Consecutive angles of a parallelogram are are supplementay.

$\implies \: x + 2x = 180 \degree \\ \\ \implies \: 3x = 180 \degree \\ \\ \implies \: x = \frac{ 180 \degree }{3} \\ \\ \implies \: x =60 \degree$

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2 years ago

In an experiment, the probability that event A occurs is 5/8 , the probability that event B occurs is 2/9 , and the probability

zysi [14]

Step-by-step explanation:

p(A|B) = p(A and B) / p(B) =(1/5) / (2/9) = 0.9

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3 years ago

A pound of tin is worth $2 more than a pound of copper. Four pounds of tin are mixed with 6 pounds of copper to make bronze that

mote1985 [20]

If a pound equal dat den a dat is dat ctfu 2$ + 4

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3 years ago

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