3 years ago

4 Which value of x makes the equation 0.25(x+40) = 3+0.75(x - 4) true?

Mathematics

1 answer:

mr Goodwill [35]3 years ago

7 0

Answer:

Step-by-step explanation:

0.25(x+40) = 3+0.75(x - 4)

You might be interested in

Give me the answers pls

Leviafan [203]

Answer:

6 square cm

Step-by-step explanation:

b = 4 cm, H = 3 cm

AREA OF THE TRIANGLE

$A = \frac{1}{2} bh \\ \\ = \frac{1}{2} \times 4 \times 3 \\ \\ = 2 \times 3 \\ \\ = 6 \: {cm}^{2}$

6 0

3 years ago

Read 2 more answers

How many grams are in 40 hectograms? 400 4,000 40,000 400,000

hjlf

4000 grams in 40 hectograms

4 0

3 years ago

Read 2 more answers

Help

shepuryov [24]

Answer:

Step-by-step explanation:

g(x) = x-6

- g(x) = -x+6

g(x) + -g(x) = x-6 + -x+6

= x-x -6+6

4 0

3 years ago

How do i factor the quadratic expression 4x^2-11x=3

laiz [17]

4x² - 11x = 3
4x² - 11x - 3 = 0
4x² -12x + x - 3 = 0
4x (x - 3) + 1(x - 3) = 0
(x - 3) (4x + 1) = 0
Using zero product property,
Either,
x - 3 = 0
x = 3
Or,
4x + 1 = 0
4x = -1
x = -1/4

5 0

3 years ago

Read 2 more answers

Write a sine function that has an amplitude of 5, a midline of 4 and a period of <br> 4

VARVARA [1.3K]

Answer:

See below

Step-by-step explanation:

Start with sin x

amplitude of 5

5 sin x

midline 4

5 sin (x) + 4

period of 4

2 pi / 4 = pi/2

5 0

2 years ago