3 years ago

What does x equal ? This is similarity

Mathematics

1 answer:

tangare [24]3 years ago

6 0

First, let's find the scale of the smaller to the bigger triangle:

6:6+4 = 6:10 = 3:5

3/5 = x/2

6 = 5x

x = 6/5

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ss7ja [257]

Answer:

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2 years ago

Solve: 3/4x+4=22 answer?

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Step-by-step explanation:

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If -3 is a zero of f(x)= x^3+x^2-21x-45, find all of its zeros and their multiplicities

mr_godi [17]

Answer: the zeros are -3, -3 and 5

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Step-by-step explanation:

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3 years ago

TIME REMAINING

arsen [322]

Answer: (3, -1)

Step-by-step explanation:

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1 year ago

If Aldo puts 400 into a savings account that paid an interest rate of 5.4 percent What was the total amount in his account at th

Ne4ueva [31]

Answer:

$\$421.60$

Step-by-step explanation:

we know that

The simple interest formula is equal to

$A=P(1+rt)$

where

A is the Final Investment Value

P is the Principal amount of money to be invested

r is the rate of interest

t is Number of Time Periods

in this problem we have

$t=1\ year\\ P=\$400\\ A=?\\r=5.4\%=5.4/100=0.054$

substitute in the formula above

$A=400(1+0.054*1)$

$A=400(1.054)$

$A=\$421.60$

Remember that Interest is equal to

$I=A-P$

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2 years ago