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3 years ago

How do you solve 3|4x+2|=6

Mathematics

1 answer:

dolphi86 [110]3 years ago

4 0

Answer:

x= 0, -1

Step-by-step explanation:

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What is <img src="https://tex.z-dn.net/?f=4%5Csqrt%7B16%7D" id="TexFormula1" title="4\sqrt{16}" alt="4\sqrt{16}" align="absmiddl

monitta

The square root of 16 is 4, so 4 times 4 equals 16

Your answer is 16 :)

3 0

2 years ago

You can spend at most $21 on fruit. Blueberries cost $4 per pound, and strawberries cost $3 per pound. You need at least 3 pound

Juliette [100K]

Answer:

<h2>a. The system of linear inequalities is $x + y \geq 3$ and $4x + 3y \leq 21$ .</h2><h2>b. The solution is given in the figure.</h2><h2>c. The given scenario can happen.</h2>

Step-by-step explanation:

Let, I will buy x pounds Blueberries and y pounds Strawberries.

I need to collect at least 3 pounds of fruits.

Hence, $x + y \geq 3$ .

It also given that I can not spend more than $21, that is $4x + 3y \leq 21$ .

If I will buy 4 pound Blueberries and 1 pound Strawberry, then x = 4 and y = 1.

Now, 4 + 1 = 5 > 3. First inequality is satisfied.

$4x + 3y = 4\times4 + 3\times1 = 16 + 3 = 19 \leq 21$ , Second inequality is also satisfied.

8 0

3 years ago

There are 12 grams of sugar in 1⁄3 of a piece of candy. How much sugar is in 3⁄4 of a piece of candy?

tatiyna

I'm pretty sure that the answer to your question would be 27. hope that helps.

4 0

3 years ago

Help!!!!!!!!!!!!!!!!!!!!

uysha [10]

Answer:

π units^2.

Step-by-step explanation:

The area = π r^2 where r = the radius and the radius = 1/2 * the diameter.

So the radius of this circle = 1/2 * 2 = 1.

The required area = π * 1^2

= π units^2.

5 0

3 years ago

Read 2 more answers

Nicolet wants to buy a new state of the art computer for R35 000. She decides to save by depositing an amount of R500 once a mon

sineoko [7]

Answer:

54.72 months

Step-by-step explanation:

Given:

Future value = R35,000

Annuity = R500

Interest = 11.32% per year

Interest per month, r = $\frac{11.32}{12}$ = 0.943% = 0.00943

Let 'n' be the total time in months taken

Now,

Future value of annuity is calculated using the formula as:

$\textup{Future value}=\textup{Annuity}\times[\frac{(1+r)^n-1}{r}]$

on substituting the respective values, we get

$35000=500\times[\frac{(1+0.00943)^n-1}{0.00943}]$

$70=[\frac{(1.00943)^n-1}{0.00943}]$

1.6601 = 1.00943ⁿ

taking log both sides, we get

log(1.6601) = n × log(1.00943)

0.22= n × 0.00402

n = 54.72 months

8 0

3 years ago