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lubasha [3.4K]
2 years ago
5

PLEASE HELP IDHD >~<

Mathematics
1 answer:
kupik [55]2 years ago
8 0

Answer:

multiply the height and width of each side to get the area

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in 2002, a 30 second commercial during super bowl cost an average of 1,900,000. At this rate, how much would a 45 second commerc
kotegsom [21]
This is a unit multiplier of sorts

1,900,000 x 45/30

Simplify

1,900,000 x 3/2 

2,850,000
3 0
3 years ago
Read 2 more answers
Linear Inequality Systems Graphically
faltersainse [42]

Answer:

SNITCHY SNATCH

Step-by-step explanation:

I actually don't know how to show how to graph it. Sorry. But I can give a few coordinates. For y < 1/3x + 3: (-1,2 2/3) (0,3) (1,3 1/3). For y > -2/3x - 3: (-1,-2 1/3) (0,-3) (1,-3 2/3).

6 0
2 years ago
HELP PLSS ITS FOR MATHHH
Cerrena [4.2K]

Answer:

Number 4

Step-by-step explanation:

I have done this quiz before, and that is what it looks like

I don't know if I am right, but good luck!

4 0
3 years ago
two angles are consecutive exterior to one another. if the angles are in ratio 11:7. Then find the supplement of the larger angl
Gwar [14]

If the ratio of two consecutive exterior angles are 11:7, the supplement of the larger angle will be <u>70 degrees</u>.

The larger angle and the smaller angle are supplementary to each other since they are consecutive exterior to one another.

  • <em><u>Thus</u></em>:

If the larger angle is x, therefore:

Ratio of Larger angle to smaller angle = 11:7

  • <em>Therefore</em>:

11x + 7x = 180 degrees

  • Solve for x

18x = 180

  • Divide both sides by 18

x = 10

Larger angle = 11x = 11(10) = 110 degrees

Smaller angle = 7x = 7(10) = 70 degrees

The supplement of the larger angle, 110 degrees, is <u>70 degrees.</u>

In summary, if the ratio of two consecutive exterior angles are 11:7, the supplement of the larger angle will be <u>70 degrees</u>.

Learn more here:

https://brainly.in/question/1502890

6 0
2 years ago
A city is holding a referendum on increasing property taxes to pay for a new high school. In a survey of 434 likely voters, 202
EleoNora [17]

Answer: 0.418 < p < 0.512

Step-by-step explanation: A 95% conifdence interval for a population proportion is given by:

p + z\sqrt{\frac{p(1-p)}{n} }

where:

p is the proportion

z is score in z-table

n is sample size

The proportion for people who said "yes" is

p=\frac{202}{434} = 0.465

For a 95% confidence interval, z = 1.96.

Calculating

0.465 + 1.96*\sqrt{\frac{0.465(0.535)}{434} }

0.465 + 1.96*\sqrt{0.00057}

0.465 ± 1.96*0.024

0.465 ± 0.047

Interval is between:

0.465 - 0.047 = 0.418

0.465 + 0.047 = 0.512

<u>The interval with 95% of confidence is between 0.418 and 0.512.</u>

4 0
2 years ago
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