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Dafna11 [192]
3 years ago
12

Simplify expression (-9)

Mathematics
2 answers:
Anarel [89]3 years ago
5 0

Answer:

-9

Step-by-step explanation:

Alika [10]3 years ago
3 0

Answer:

-9

Step-by-step explanation:

This is the simplest it can go.

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Classify the following system of equations.
zubka84 [21]

Answer:

B) consistent, dependent

Step-by-step explanation:

The given system is

45x - 30y = -90

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Let us make y the subject in both equations to get:

Top equation

y =  \frac{3}{2}y + 3

Bottom equation

y =  \frac{3}{2}x + 3

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2 years ago
Use the formula A=bhto find the area of the parallelogram.<br> 2.1 m<br> 6.3 m
Feliz [49]

Answer:

A = 13.23 m²

Step-by-step explanation:

A = bh

Where,

A = area of the parallelogram

b = base of the parallelogram

h = height of the parallelogram

From the question, assume

b = 2.1 m

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A = bh

= 2.1 m × 6.3 m

= 13.23 m²

A = 13.23 m²

7 0
3 years ago
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