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3 years ago

Which of the following expressions has the greatest value?

Mathematics

2 answers:

disa [49]3 years ago

7 0

C 3 + 7 - (-10) = 20 because subtracting a negative is like adding a positive.

zimovet [89]3 years ago

4 0

I believe the answer is B: 3 + 7 + (-10).

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How to find the value of x so the polygons have the same perimeter

Scorpion4ik [409]

I hope this helps you

6 0

3 years ago

Read 2 more answers

Match the inequality with its line graph.

Flura [38]

Answer:

Here, answer is given in form of 4 figure labelled with inequality

Step-by-step explanation:

Given inequality are

A). $2x>(-6)$

B). $6+x\leq 3$

C). $x-4$

D). $-x-5\leq (-2)$

For matching with givens graph:

Simplifying...

A). $2x>(-6)$

Divide 2 on both sides

$x>(-3)$

B). $6+x\leq 3$

Add (-6) on both side.

$6+x+(-6)\leq 3+(-6)$

$x\leq(-3)$

C). $x-4$

Add (4) on both side.

$x-4+4$

$x$

D). $-x-5\leq (-2)$

Multiple (-1) on both side

$+x+5\geq (+2)$

Note : Change of inequality sign due to multipication of negative number

Add (-5) on both side.

$x\geq (-3)$

Here, Answer is given in form of 4 figure labelled with inequality

4 0

3 years ago

At a grocery store to gallons of milk cost $7.20 and 5 gallons of milk cost $18 write an equation relates the total cost T to th

Gnom [1K]

Answer:

$7.20 + (5 x $18) = T

Step-by-step explanation:

7 0

3 years ago

I need help on How to do it

Sloan [31]

200g × 0.9 × 1/2 = 90 g

5 0

3 years ago

Write an equation for a circle with center (-2, 8) and radius 9.

Zanzabum

The equation for a circle with a center (-2, 8) and a radius of 9 will be (x + 2)² + (y − 8)² = 81.

<h3>What is an equation of a circle?</h3>

A circle can be characterized by its center's location and its radius's length.

Let the center of the considered circle be at the (h,k) coordinate.

Let the radius of the circle be 'r' units.

Then, the equation of that circle would be:

(x - h)² + (y - k)² = r²

Write an equation for a circle with a center (-2, 8) and a radius of 9.

Then the equation will be

(x + 2)² + (y − 8)² = 9²

(x + 2)² + (y − 8)² = 81

Learn more about the equation of a circle here:

brainly.com/question/10165274

#SPJ1

5 0

1 year ago