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svetlana [45]
3 years ago
10

What adds to 60 and multiples to 900

Mathematics
2 answers:
motikmotik3 years ago
8 0

It is 30

Proven work:

30 x 30 = 900

30 + (30) = 60

notsponge [240]3 years ago
4 0

Answer:

30

Step-by-step explanation:

30 + 30 = 60

3* 3 = 9

Add the 0s

30 * 30 = 900

I hope I helped!

Let me know if you need anything else!

~ Zoe

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Step-by-step explanation:

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Given the system of inequalities below: -3x - y < 12 2x + 3y ≥ 9 Give the coordinates of three points that are members of the
earnstyle [38]

Answer:

The coordinates of the points that are members of the solution set

(-3,7), (0,4) and (2,3)

Step-by-step explanation:

we have

-3x-y< 12 ----> inequality A

The solution of the inequality A is the shaded area above the dashed line

2x+3y\geq 9 ----> inequality B

The solution of the inequality B is the shaded area above the solid line

The solution of the system of inequalities is the shaded area between the dashed line and the solid line

see the attached figure

Remember that,

If a ordered pair is a solution of the system of inequalities, then the ordered pair must be in the shaded area of the solution

Plot the points

(-3, 7), (-3, -7), (3,-7), (-4,-0), (0,-4), (0,4), (2,3), (-2,3), (2,-3)

therefore

The coordinates of the points that are members of the solution set

(-3,7), (0,4) and (2,3)

3 0
3 years ago
Manchu has drawn a
timama [110]

Answer:

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Step-by-step explanation:

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If he makes two triangles out of the rectangle that just means he cuts it in half.

To find the area of one triangle lets do:

336 ÷ 2 = 168

Let's double check our answer:

(14 × 24) ÷ 2 = 168

Seems great!

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Step-by-step explanation:

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