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3 years ago

What is x*24-34+56? And how did you get the answer?

1 answer:

5 0

I assume you are solving for x

x*24-34+56 = 0

Start by isolating the term with x in it on one side of the equation.

To do this, we can subtract 56 and add 34 to both sides.

24x = -22

Divide both sides by 24 to complete the problem.

x= -22/24

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Complete the factoring: 5x^2-40x=5x( ) A) x-8 B)8-x C)x^2-8 D) 8-x^2

dolphi86 [110]

Answer:

A) x-8

Step-by-step explanation:

$\mathsf{5x^2-40x=5x(x-8)}$

because

$\mathsf{5x(x-8)=5x\cdot x-5x\cdot8=5x^2-40x}$

4 0

3 years ago

The number y of hits a new website receives each month can be modeled by y = 4070ekt, where t represents the number of months th

makvit [3.9K]

Answer:

k = 0.2645

Step-by-step explanation:

Given model:

y = 4070 $e^{kt}$

y = no. of hits website received = 9000 (in 3rd month)

t= no. of months website has been operational = 3

put in the above equation:

9000 = 4070 $e^{3k}$

$\frac{9000}{4070}$ = $e^{3k}$

$\frac{900}{407}$ = $e^{3k}$

Taking natural logarithm on both sides, we get:

$ln\frac{900}{407}$ = $ln(e^{3k})$

$ln\frac{900}{407}$ = 3k lne

lne=1

$ln \frac{900}{407}$ = 3k

or k = $\frac{1}{3}$ $ln\frac{900}{(407)}$

k = $\frac{1}{3}$ (0.7936)

k = 0.2645

7 0

3 years ago

(5x)/6 + 11/4 = 17/3

pantera1 [17]

Answer: Exact Form: x = 7/2

Decimal Form: x = 3.5

Mixed Number Form: x = 3 1/2

How to: Solve for x by simplifying both sides of the equation, then isolating the variable.

Have a great day and stay safe !

3 0

3 years ago

You paint 1/3 of a wall and 1/4 of an hour at that rate how long will it take you to paint one wall

Iteru [2.4K]

If we want to get to 3/3 from 1/3 we times it by 3 so we must do that to the time as well so 1/4 times 3 =3/4hour or 45 minutes

8 0

3 years ago

HELP!!

lapo4ka [179]

Answer:

110 offices

Step-by-step explanation:

you take 66 divided by 60% that is how you get 110

4 0

3 years ago

Read 2 more answers