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2 years ago

What is the square route of 48. Pls explain

Mathematics

1 answer:

marshall27 [118]2 years ago

5 0

Answer:

We get that √48 = 2⋅2√3. Lastly, step three says to simplify, so we go ahead and multiply the 2⋅2 outside of the square root to get 4√3. That's it! We get that √48 = 4√3.

Step-by-step explanation:

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You invested $ 7000 between two accounts paying 3 % and 5 % annual? interest, respectively. If the total interest earned for the

natita [175]

Answer:

In the first account was invested $\$3,000$ at 3%

In the second account was invested $\$4,000$ at 5%

Step-by-step explanation:

we know that

The simple interest formula is equal to

$I=P(rt)$

where

I is the Interest 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

First account

$t=1 years\\ P=\$x\\ r=0.03$

substitute in the formula above

$I=x(0.03*1)$

$I=0.03x$

Second account

$t=1 years\\ P=\$(7,000-x)\\ r=0.05$

substitute in the formula above

$I=(7,000-x)(0.05*1)$

$I=350-0.05x$

Remember that

The interest is equal to $\$290$

Adds the interest of both accounts

$0.03x+350-0.05x=\$290$

$0.05x-0.03x=350-290$

$0.02x=60$

$x=\$3,000$

therefore

In the first account was invested $\$3,000$ at 3%

In the second account was invested $\$7,000-\$3,000=\$4,000$ at 5%

7 0

2 years ago

Hhhheeeellllppppp asap

inna [77]

Answer:

Simplify the expression.

Exact Form:

$\frac{1}{3}$

Decimal Form

0.3

Hope it's help.

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3 years ago

Read 2 more answers

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Vladimir79 [104]

Answer:

-15

Step-by-step explanation:

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2 years ago

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oksian1 [2.3K]

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2 years ago

How do I find the value of X ???

aleksandr82 [10.1K]

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Then we can solve for X, by algebra.

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3 years ago