4 years ago

Solve this -2 (v + 3) + 6v

Mathematics

1 answer:

Kay [80]4 years ago

7 0

Answer:4v+3

Step-by-step explanation:

-2v+3+6v

-2+6=4

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Find the value of X

devlian [24]

Answer:

x = 14

Step-by-step explanation:

By tangent secant theorem

$x^2 = 7(7+21)$

$\implies x^2 = 7(28)$

$\implies x ^2=196$

$\implies x=\pm\sqrt{196}$

$\implies x=\pm 14$

x can not be negative

$\implies x=14$

8 0

2 years ago

Rita Hangs a picture frame of with 22 cm on the wall the distance from the nail to the top edge of the picture frame is 8 cm she

DiKsa [7]

Answer: Yes, Rita has enough wire to hang the picture frame.

Step-by-step explanation:

Since we have given that Rita hangs a picture frame of width 22 cm on the wall , the distance from the nail to the top edge of the picture frame is 8 cm, and she has 26 cm of wire to hang the picture .

She need wire only to hang the picture frame which 8 cm away from the nail, and she has 26 cm of wire to hang it .

And 26 > 8 i.e. 26 is greater than 8.

So, Rita has enough wire to hang the picture frame .

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3 years ago

Convert 21/9 into a decimal. Round answer to the hundredths place.

LekaFEV [45]

Answer:

2.33

Step-by-step explanation:

21/9 = 2.333333333

3 0

3 years ago

What percent of 3 upon 5 is 1 upon 25?

vfiekz [6]

Answer:

3/5/100*1/25

=3/20*1/25

=3/500

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3 years ago

A young college student puts $2,500 in savings into a special bank account. The account earns interest at a rate of 3%, compound

Serggg [28]

<span>2500(1 + .03/6)^12 = 2654.19
Your answer is $2654.2
Hope this helps!</span>

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3 years ago