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mihalych1998 [28]

3 years ago

9

The balance in two separate bank accounts grows each month at different rates. The growth rates for both accounts are represente

d by the functions f(x) = 2x and g(x) = 4x + 12. In what month is the f(x) balance greater than the g(x) balance?

1 answer:

Leno4ka [110]3 years ago

8 0

That would be 42(x) greater than 809(x)

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-2(7 + y) ≥ -8(y + 1)<br> Write the solution to each inequality.

zhenek [66]

Answer:

y > 1

Step-by-step explanation:

6 0

3 years ago

X and y are both bigger than 30. x and y have HCF 21 and LCM 1617. Find x and y.

Sunny_sXe [5.5K]

The values of x and y are 99 and 343

<h3>The HCF</h3>

The HCF of numbers is the highest common factors of the numbers

<h3>The LCM</h3>

The LCM of numbers is the lowest common multiple of the numbers

The HCF and the LCM are given as:

$HCF = 21$

$LCM = 1617$

Multiply the HCF and the LCM

$HCF \times LCM = 21 \times 1617$

$HCF \times LCM = 33957$

The product of the numbers x and y equals the product of the HCF and the LCM.

So, we have:

$x \times y = 33957$

<h3>Prime Factors</h3>

Express 33957 as a prime factor

$x \times y = 3^2 \times 7^3 \times 11$

Rewrite the equation as

$x \times y = 99 \times 7^3$

$x \times y = 99 \times 343$

By comparison:

$x = 99$

$y= 343$

Hence, the values of x and y are 99 and 343

Read more about HCF and LCM at:

brainly.com/question/420337

6 0

2 years ago

Please help on this, this is on delta math btw but pleaseeee help

blagie [28]

Answer:

c = 2

Step-by-step explanation:

6 = 6c-6

+6 +6

12 = 6c

12 / 6 = 2

3 0

2 years ago

Luke spent 8 days collecting cans he managed to collect 6 pounds.he collected ____ of a pound each day

nlexa [21]

That is either 6*8=48 or 6+8=14

3 0

3 years ago

Read 2 more answers

Explain why the product of 2 times any number is an even number

leonid [27]

If you add 2 odd numbers together eg. 5+5 it would become an even number eg. 10.

If you add 2 even numbers together eg. 60+60 it would stay as an even number eg.120.

The product is basically the same thing as that but instead of adding the same number twice, you multiplying the number with 2 which is the same as adding two of the same numbers.

7 0

3 years ago