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2 years ago

Can someone help me with this please

Mathematics

1 answer:

erastova [34]2 years ago

8 0

Not positively sure but I believe it goes like this

Answer: 9x+26+5x=180

14x+26=180

180-26=14x

14x=154

X=15

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Determine whether the representation is proportional.y= -9x

valina [46]

Answer:

Yes it is

Step-by-step explanation:

y=-9x means that for every x value, the y value decreases by 9, so it is proportional because the value of y decreases the same amount each time. For example, if x=1, y=-9. If x=5, y=-45, and so on.

4 0

3 years ago

Read 2 more answers

In a class of 40 students, 5 like neither Nokia nor

Vikki [24]

Answer:

No student liked only Nokia

Step-by-step explanation:

The information can be illustrated as shown on the Venn diagram.

The number of students who liked only Nokia is x.

The sum of all regions in the Venn diagram should be 40.

We add all to get:

$5 + 5 + 30 + x = 40$

$40 + x = 40$

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$x = 0$

Therefore no one liked only Nokia

8 0

3 years ago

PLZ HELP I WILL GIVE BRAINLYEST AND 100 POINTS IF YOUR CORRECT

Sav [38]

Answer:

Step-by-step explanation:

i double checked

4 0

2 years ago

Read 2 more answers

-m

dimaraw [331]

-m - (7/8) = -10

m = 10 - (7/8)

LCM = 8

m = (80 - 7)/8

m = 72/8

m = 9

hope it helps...!!!

6 0

1 year ago

Multiply.<br><br> 2/7 x 35 =

Illusion [34]

If you would like to calculate 2/7 * 35, you can do this using the following steps:

2/7 * 35 = 2 * 35/7 = 2 * 5 = 10

The correct result would be 10.

6 0

3 years ago