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Sidana [21]
2 years ago
8

Basics test part one

Mathematics
1 answer:
GarryVolchara [31]2 years ago
6 0
Wait so what is the point of this question?
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Work out:<br> 2/3p - 3/4 = 0.2
weqwewe [10]

Answer:

2/3p - 3/4 = 2/10

2/3p = 38/40

p = 57/40 = 1 17/40

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
URGENT! need answers to this before 11 pm!
docker41 [41]

Answer:

In order:

1

-1

1

2

Step-by-step explanation:

Whatever number is in the interval, for instance, g(-4), is the x value on the graph. From then on, located the value on the graph and go either up or down (depending on the line) in order to get your answer.

6 0
3 years ago
Add −3x2y2z2+12xyz2+7xyz and 10xyz−10xyz2
Andre45 [30]

Answer:

3xyz

Step-by-step explanation:

The required sum = 7xyz+(−5xyz)+9xyz+(−8xyz)

=7xyz–5xyz+9xyz–8xyz

=(7–5+9–8)xyz

=(16–13)xyz

=3xyz

6 0
2 years ago
There were 4289 fans at todays basketball game. Round 4289 to the nearest hundred
timama [110]

Answer:

4,300

Step-by-step explanation:

Is 289 closer to 300 or 200?


  V

[300]           [200]


Add the 4

= 4, 300

- I . A -

4 0
2 years ago
70 + x + 55 + 30 = 180
sergiy2304 [10]

Answer:

x=25

Step-by-step explanation:

First, we add all like terms. Then, we solve for x.

70+x + 55 + 30 = 180\\x+70 + 55 + 30 = 180\\x+155=180\\x=25

We can rearrange some things because order does not matter with addition. Next, we just use basic equation solving techniques.

3 0
2 years ago
Read 2 more answers
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