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4 years ago

What do you get when you add 1999+1999 together?

Mathematics

2 answers:

Airida [17]4 years ago

5 0

Answer:

3,998

Step-by-step explanation:i guess

pentagon [3]4 years ago

4 0

It is 3,998 because if u add it together it is like adding 2,000 +2,000-2

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Solve the inequality: −34 < −2(4x − 1)

Ne4ueva [31]

$- 34 < - 2(4x - 1) \\ - 34 < - 8x + 2 \\ - 34 - 2 < - 8x \\ - 36 < - 8x \\ 36 > 8x \\ \frac{36}{8} > x \\ x < \frac{9}{2}$

7 0

3 years ago

What is the slope of the line ?

Marat540 [252]

Answer:

3/4

Step-by-step explanation:

You can calculate slope with $\frac{y1-y2}{x1-x2}$

2 points from the graph are (0,-1) and (4,2)

plugging the points in would give you

$\frac{2-(-1)}{4-0} = \frac{3}{4}$

Please rate me as brainliest if this helped!

7 0

4 years ago

3x=5x-9 pls help ?!!?!?!?!?!?!?!?!??!!?1/

lbvjy [14]

Answer: x = 4.5

Step-by-step explanation:

1) Reorder the terms:

3x = -9 + 5x

2) Solving

3x = -9 + 5x

3) Solving for variable 'x'.

4) Move all terms containing x to the left, all other terms to the right.

5) Add '-5x' to each side of the equation.

3x + -5x = -9 + 5x + -5x

6) Combine like terms: 3x + -5x = -2x

-2x = -9 + 5x + -5x

7) Combine like terms: 5x + -5x = 0

-2x = -9 + 0

-2x = -9

8) Divide each side by '-2'.

x = 4.5

9) Simplifying

x = 4.5

6 0

3 years ago

Read 2 more answers

Eli and angela are saving money to bu their grandparents an anniversary gift. Eli has saved $8 more than 1/3 of Angela's savings

Natali [406]

Answer:

Step-by-step explanation:

5 0

3 years ago

PLZZZ ANSWER!! Answers for points will be reported.

Lisa [10]

Answer:

272.6

Step-by-step explanation:

This is an isosceles triangle with base of 21 and sides of 28.

Area formula

A = 1/2bh

Find height:

h = $\sqrt{28^2 - (21/2)^2} = \sqrt{673.75} = 25.96$

Area:

A = 1/2(25.96)(21) = 272.6 (rounded)

7 0

3 years ago