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2 years ago

Which sentence can represent the inequality 3.5x>7?

Mathematics

2 answers:

Andrei [34K]2 years ago

3 0

Answer:A

Step-by-step explanation:hole this helps

serg [7]2 years ago

3 0

Answer:

C) The product of 3.5 and a number is greater than 7

Step-by-step explanation:

did edge 2020

mark as brainliest plz

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What else would need to be congruent to show that ABC =XYZ by SAS?<br> Given:<br> AB=XY<br> A=X

Sati [7]

ABC = XYZ by SAS

AB = XY - Side

A = X - Angle

So you want to find another congruent <em>side</em>.

Removing the taken possible side, two sides can be congruent.

Either :

BC = YZ

AC = XZ

5 0

3 years ago

Read 2 more answers

I need help with this pleaseee!

ololo11 [35]

Probably B

STEP BY STEP

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3 years ago

The tables represent two linear functions in a system,

Alenkasestr [34]

Answer:

Step-by-step explanation:

The slope-intercept form of an equation of a line:

$y=mx+b$

m - slope

b - y-intercept

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

First table:

(-4, 26), (0, 10) → b = 10

$m=\dfrac{10-26}{0-(-4)}=\dfrac{-16}{4}=-4$

$\boxed{y=-4x+10}$

Second table:

(-4, 14), (0, 2) → b = 2

$m=\dfrac{2-14}{0-(-4)}=\dfrac{-12}{4}=-3$

$\boxed{y=-3x+2}$

We have the system of equations:

$\left\{\begin{array}{ccc}y=-4x+10&(1)\\y=-3x+2&(2)\end{array}\right\\\\\text{Put (1) to (2):}\\\\-4x+10=-3x+2\qquad\text{subtract 10 from both sides}\\-4x=-3x-8\qquad\text{add 3x to both sides}\\-x=-8\qquad\text{change the signs}\\x=8\\\\\text{Put the value of x to (2):}\\\\y=-3(8)+2\\y=-24+2\\y=-22$

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3 years ago

A cube with side length 5h^2 is stacked on another cube with side length 3k What is the total volume of the cubes in factored fo

dalvyx [7]

<span>Just find the volume of each cube separately and add together the results. First cube has side length 5h^2. What is the formula for the volume of a cube? Second cube has side length 3k. Whats its volume?</span>

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3 years ago

Read 2 more answers

The is thinking of a number which he calls n. He finds 1/3 of the number and subtracts 5

Alona [7]

Answer:

I just did it its 1/3n - 5

Step-by-step explanation:

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3 years ago