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3 years ago

3x+2y=8 how to solve

Mathematics

1 answer:

GarryVolchara [31]3 years ago

6 0

8-3x
Divide the whole thing by 2 so it would be y=4-1.5x

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SOooo .. I'm doing my Geometry DBA on edgenuity and i'm ready to quit.

Akimi4 [234]

No way don’t give up brotha

7 0

2 years ago

4 Three intersecting lines form triangle BCE as shown below.

Lapatulllka [165]

Answer:

A, C, E

Step-by-step explanation:

Options:

A. m∠C + m∠E = m∠A

Correct. Exterior angle equals to sum of non-adjacent interior angles.

B. m∠D + m∠F = m∠B

Incorrect. Exterior angles have greater value.

C. m∠B + m∠C + m∠E = 180°

Correct. Interior angles of a triangle sum to 180°

D. m∠B + m∠C + m∠D = 180°

Incorrect. Angles C and D sum to 180°

E. m∠A + m∠ B = m∠E + m∠F

Correct. Both sides of equation refer to straight angle.

F . m∠B + m∠C + m∠ E = m∠A + m∠D + m∠F

Incorrect. Some of interior angles is not equal to sum of exterior angles.

5 0

2 years ago

Read 2 more answers

A shoe company found that 4.25% of the production is defective. The company

nlexa [21]

1190 pairs of shoes are defective

Solution:

Given that shoe company found that 4.25% of the production is defective

The company made 28,000 pairs of shoes

To find: Number of pairs of defective shoes

From given information, 4.25% of the production is defective which means 4.25% of 28,000 pairs of shoes

Defective shoes = 4.25% of 28,000

Defective shoes $= \frac{4.25}{100} \times 28000$

Defective shoes $= 4.25 \times 280 = 1190$

Thus 1190 pairs of shoes were defective

6 0

2 years ago

Find the area bounded by the graphs of the indicated equations over the given interval.

NeX [460]

Answer:

Step-by-step explanation:

$y = 0$

is basically the horizontal axis.

First, find the integral of x^2-25.

Remember that

integral of a constant is that constant times x.

Also that

to take the integral of a power function, add 1 to the degree and divide by that same degree.

$y = {x}^{2} - 25$

We then get

$\frac{ {x}^{3} }{3} - 25x$

Evaluate at -3

$\frac{ - 3 {}^{3} }{3} - 25( - 3)$

$- 27 + 75 = 48$

Then we evaluate at 0

$\frac{0 {}^{3} }{3} - 25(0) = 0$

Next, we subtract the the answer then we get

$48 - 0 = 48$

8 0

2 years ago

The blue figure is a dialation image of the black figure. The labeled point is the center of dilation. Tell wheaten the dilation

algol13

I need a picture of the figures to help with this!

8 0

3 years ago

Read 2 more answers