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3 years ago

Please help!!! 25 points

Mathematics

1 answer:

riadik2000 [5.3K]3 years ago

7 0

Answer:

cant see it

Step-by-step explanation:

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Evaluate 8(6+5)/2²+6(2)

klemol [59]

Answer:

Step-by-step explanation:

1. Add 6 and 5 and that multiplies with 8 which would be 88

2. Then divide by 4, leaving you with 22.

3. Add that with 6(2), 12, and that gives you 34

7 0

3 years ago

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What is the 1/4 of 9

miv72 [106K]

Answer:

2.25

Step-by-step explanation:

4 goes into 9 2 times with one left over 1 divided by 4 is 0.25

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3 years ago

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How would I solve this equation? I also would like the steps please.

bagirrra123 [75]

Answer:

The answer to your question is x = 23.36

Step-by-step explanation:

$\frac{1250}{1.04^{x} } = 500$

Solve for x

1250 = 500(1.04) $^{x}$

$\frac{1250}{500} = 1.04^{x}$

Apply logarithms

$2.5 = 1.04^{x}$

log 2.5 = x log 1.04

x = 0.398 / 0.017

x = 23.36

4 0

3 years ago

In TVW if VW is three meters longer than TV, TW is 20 meters shorter than the sum of VW and TV, and the perimeter of TVW is 74 m

Artyom0805 [142]

Answer:

The length of VW is $25\ m$

Step-by-step explanation:

we know that

The perimeter of triangle TVW is equal to

$P=VW+TV+TW$

we have

$P=74\ m$

$74=VW+TV+TW$ -----> equation A

$VW=TV+3$ ----> equation B

$TW=(VW+TV)-20$ ----> equation C

substitute equation B in equation C

$TW=(TV+3+TV)-20$

$TW=2TV-17$ ----> equation D

substitute equation B and equation D in equation A

$74=(TV+3)+TV+(2TV-17)$

solve for TV

$74=4TV-14$

$4TV=74+14$

$4TV=88$

$TV=22\ m$

Find the value of VW

$VW=TV+3$ -----> $VW=22+3=25\ m$

Find the value of TW

$TW=2TV-17$ -----> $TW=2(22)-17=27\ m$

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4 years ago

15% of what number is 12

DanielleElmas [232]

Answer:80

Step-by-step explanation:

15% of 80 is 12

80/10=8=10%

8/2=4=5%

8+4=12=15% of 80

8 0

3 years ago