All categories

3 years ago

Plz plz plz plz help me

Mathematics

1 answer:

kiruha [24]3 years ago

6 0

Answer:

1 bubble: 60 people, Yes Voucher bubble: 33, No Voucher bubble: 27 people, Boy yes bubble: 20, girl yes bubble: 13, boy no bubble: 18, girl no bubble: 9

Step-by-step explanation:

When you get to the third statement do 27=3x

9=x

x represents amount of girls who do not have their voucher

18 boys didn't have their voucher

subtact 18 from 38 to find the amount of boys who had their voucher. And then subtract 9 from 22 to find the amount of girls who had their voucher.

You might be interested in

Two angles of a right angled triangle are (x+2)° and (2x+4)°.find x<br><br>

padilas [110]

Answer:

Step-by-step explanation:

180=90+x+2+2x+4

90=3x+6

84=3×

x=28

6 0

1 year ago

What is the range of g(x) = - 2x + 3, if the domain is {-2, - 1,0, 1, 2}?

pshichka [43]

Answer:

{ - 1, 1, 7, 23 }

Step-by-step explanation:

To find the range substitute the values from the domain into g(x)

g(-2) = -2(- 2) + 3 = 4 + 3 = 7

g(- 10) = - 2(- 10) + 3 = 20 + 3 = 23

g(1) = - 2(1) + 3 = - 2 + 3 = 1

g(2) = - 2(2) + 3 = - 4 + 3 = - 1

Range is { - 1, 1, 7, 23 }

7 0

2 years ago

Please, please help!

tensa zangetsu [6.8K]

$General \: line \: equation: y=mx+b \\ \Rightarrow y = \frac{2}{x} \: and \: y = 6{ x }^{2} - 7 \: won 't \: be \: lines \: when \: graphed$

4 0

2 years ago

Please please please help!!!!

RUDIKE [14]

Answer:

only -3,5 is the answer.

6 0

2 years ago

If Colorado Springs, Colorado, has 1.4 times more days of sunshine than Boston, Massachusetts, how many days of sunshine does ea

Rom4ik [11]

Days in boston=x
days in colorado=1.4x
boston+colorado=2.4x
475=2.4x
475/2.4=2.4x/2.4
198=x
198*1.4=277
days in boston=198
days in colorado=277
198+277=475

5 0

2 years ago