3 years ago

Does anyone know how to do this ? please help i don’t know how to . all three if you can :(

Mathematics

1 answer:

murzikaleks [220]3 years ago

7 0

Number 3 is 10 seconds.

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James took a math quiz in which he earned 1 point for every correct answer and lost 0.5 points for every incorrect answer.James

Nuetrik [128]

Answer:

Step-by-step explanation:

6x0.5=3-12=9

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3 years ago

What is G if B = A × (1+G)T and B = 3,455, A = 1,969, and T = 8? Answer as a rate in decimal format so that 12.34% would be ente

zubka84 [21]

Answer:

G=0.0728

Step-by-step explanation:

The expression given is:

$B=A*(1+G)^T$

This expression has the format of a compounded interest at a rate G for a time T. If B = 3,455, A = 1,969, and T = 8, the value of the rate G is determined by:

$3,455=1,969*(1+G)^8\\G = \sqrt[8]{\frac{3,455}{1,969}}-1\\G=0.0728$

The rate G is 0.0728.

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3 years ago

?? Graduation soon help me please, I’ve gotten lazy

Dmitriy789 [7]

B, parallel lines run the same direction next to each other.

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What is an equation of the line that passes through the points (6, 4) and (4,1)?

netineya [11]

Answer:

3/2 x-5

Step-by-step explanation:

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7. JKLM is an isosceles trapezoid.<br> Find the median, ZM, and J.

tester [92]

Answer:

Median is 31, if you are talking about the parallel line in between JK and and ML

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3 years ago