2 years ago

I need help with these please

Mathematics

1 answer:

Kipish [7]2 years ago

8 0

Answer:

Q1 (-2,-5)(0,3)(4,19)(7,31)

Step-by-step explanation:

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KatRina [158]

Answer:

Step-by-step explanation: Only one solution

To solve this, first combine like terms.

6x + 4x - 6 = 24 + 9x

10x - 6 = 24 + 9x

Then move all like terms to one side.

10x - 9x = 24 + 6

x = 30

4 0

3 years ago

1. Name a pair of angles for each of the following. (Lesson 1)

gtnhenbr [62]

Answer:

I can't see the angle.

Step-by-step explanation:

I can't see the angle.

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3 years ago

9 x n -20 = 16 what is n?

Nostrana [21]

9 × n - 20 = 16
9n - 20 = 16
+ 20
9n = 36
÷ 9
n = 4
Hope this helps! :)

3 0

3 years ago

A Robin comes to Tonyas birdfeeder every five days and the Bluejay comes by every three days. Today, The Robin and Bluejay both

fredd [130]

The answer is 4 days

7 0

3 years ago

Solve x and y please need it for tomorrow

Evgen [1.6K]

Solve for x by cross multiplying then isolating the variable:
$\frac{9}{15}= \frac{x}{10}$ cross multiply
15x=90 Isolate the variable
x=6
Solve for y by cross multiplying then isolating the variable:
$\frac{9}{15} = \frac{6}{y}$ cross multiply
9y=90 Isolate the variable
y=10

4 0

3 years ago

Read 2 more answers