3 years ago

Please help! 20 Points! Will give brainliest!

Mathematics

2 answers:

snow_tiger [21]3 years ago

7 0

Total Parents = 180

Yes: 150

No: 30

Total Non-parents = 70

Yes: 40

No: 30

likoan [24]3 years ago

6 0

Answer:

yes no

parents=150 30

non parents=40 30

Step-by-step explanation:

You might be interested in

How to solve 3+p=8 step by step

AURORKA [14]

3+p=8
-p -p
3=8-p
-8 -8
-5=-p
swap signs
5=p

5 0

3 years ago

Read 2 more answers

Does anyone know this? Needed ASAP

anzhelika [568]

Answer:

50 square units

Step-by-step explanation:

Using the formula provided, $a = \frac{1}{2}h(b_1+b_2)$ , substituting the height (5), b1 (8) and b2 (12), we can solve for the formula.

$a = \frac{1}{2}\cdot5(8+12)\\\\a = \frac{1}{2}\cdot5(20)\\\\a = \frac{1}{2}100\\\\a = 50$

Hope this helped!

4 0

2 years ago

Read 2 more answers

Y=-2x+7 and draw a graph

Airida [17]

Y=-2+7 here’s the graph

8 0

3 years ago

Which expression is the simplest form of -(2x + y) + 3(x - 4y)?

xenn [34]

Answer:

The answer is x - 13y

Step-by-step explanation:

6 0

2 years ago

What are the new coordinates of (10,3) reflected along the x axis?

Anon25 [30]

Answer:

(10,-3)

Step-by-step explanation:

7 0

2 years ago