Ask question

Ask question

All categories

alexandr402 [8]

2 years ago

5

What is the answer to 8(3.5x−2)≥40

2 answers:

sammy [17]2 years ago

8 0

Answer:

<em>x ≥ 2</em>

Step-by-step explanation:

Distribute 8:

8 (3.5x - 2) ≥ 40

28x - 16 ≥ 40

Add 16:

28x ≥ 40 + 16

28x ≥ 56

Divide by 28:

x ≥ 56 ÷ 28

x ≥ 2

fomenos2 years ago

8 0

Answer:

x ≥ 28

Step-by-step explanation:

1. 8(3.5x-2) ≥ 40

2. 28x - 16 ≥ 40

<u>+ 16 + 16</u>

28x ≥ 56

3. x ≥ 28

You might be interested in

Select the correct answer. Simplify. Reset Submit

DaniilM [7]

I think it is submit
Hope this helps

5 0

2 years ago

Please help ‼️ <br><br> Today's date is 28. What is half the date?

Lunna [17]

Answer: 14

Explanation:

8 0

2 years ago

If x + 2 is a factor of x^2 +mx + 14 find m

jolli1 [7]

X² + mx + 14

If (x+2) one of the factors, we can write

14 = 2*7
m = 2+7= 9

x² +9x + 14 = (x+2)(x+7)

3 0

3 years ago

What's the value? A.-20 B.-4 C.4 D.20

ale4655 [162]

Answer:

<h2>-4</h2>

Option B is the correct option.

Step-by-step explanation:

${(4 - 2)}^{3} - 3 \times 4$

Subtract the numbers

$= {(2)}^{3 } - 3 \times 4$

Multiply the numbers

$= {(2)}^{3} - 12$

Evaluate the power

$= 8 - 12$

Calculate the difference

$= - 4$

Hope this helps..

Best regards!!

4 0

2 years ago

Read 2 more answers

Use the discriminant to determine the number of solutions and types of solutions for the quadratic equation, below. Show your wo

maria [59]

Answer:

6

Step-by-step explanation:

7 0

2 years ago