All categories

3 years ago

Look at pic please help meh! >

Mathematics

2 answers:

STALIN [3.7K]3 years ago

8 0

Answer: 150

Step-by-step explanation:

Straight line = 180 degrees

180 -30

marusya05 [52]3 years ago

8 0

Answer:

An equation is: 180°-35°=x

The measure of x is 145°.

Step-by-step explanation:

The whole line itself is 180°. We know the acute angle is 35°. Simply, we can easily subtract 35° from 180°, which gives us 145°.

Hoped this helped and have a wonderful new year! :)

You might be interested in

Help me pleeaassee :P

MakcuM [25]

Answer:

Step-by-step explanation:

What do you want me to do all i see is a picture no instructions

4 0

3 years ago

Read 2 more answers

A rectangle has an area of x^2-11x+30 and the length of x-5. What is the width?

olya-2409 [2.1K]

Answer:

x - 6

Step-by-step explanation:

A = L x W

A / L = W

x^2-11x+30 / x -5 = W (Simplify the numerator)

(x - 6) x ( x - 5) / x - 5 = W (Cancel the similar ones which is (x - 5) )

x - 6 = W

Hope that helps

3 0

4 years ago

Read 2 more answers

A field test for a new exam was given to randomly selected seniors. The exams were graded, and the sample mean and sample standa

swat32

All our answers lie in the above statement.

Confidence Level:
The creator claims that 9 out 10 students will have the average score in the said range. Or in other words we can say that the creator is 90% confident about the result of the field test. So the confidence level is 90%.

Margin of Error:
The average score lies within 4% of 70%. This means the margin of error is 4% i.e. the average scores can deviate from 70% by 4% .

Confidence Interval:
Lower Limit = 70% - 4% = 66%
Upper Limit = 70% + 4% = 74%

Interpretation:
The exam creator is 90% confident that the average scores of seniors will be between 66% and 74%.

4 0

3 years ago

A dolphin in an aquarium is 12 feet long. A scale model of the dolphin is 3 1/2 inches long. What is the scale factor of the mod

Vlada [557]

https://www.qt.com.au/whats-on/live-tv-izle-106th-grey-cup-2018-live-stream/121977/

https://www.thechronicle.com.au/whats-on/live-tv-izle-106th-grey-cup-2018-live-stream/121977/

https://www.news-mail.com.au/whats-on/live-tv-izle-106th-grey-cup-2018-live-stream/121977/

https://www.dailyexaminer.com.au/whats-on/live-tv-izle-106th-grey-cup-2018-live-stream/121977/

https://www.northernstar.com.au/whats-on/live-tv-izle-106th-grey-cup-2018-live-stream/121977/

https://www.qt.com.au/whats-on/tsntv-106th-grey-cup-2018-live-stream-cfl/121956/

https://www.news-mail.com.au/whats-on/tsntv-106th-grey-cup-2018-live-stream-cfl/121956/

https://www.thechronicle.com.au/whats-on/tsntv-106th-grey-cup-2018-live-stream-cfl/121956/

https://www.northernstar.com.au/whats-on/whats-on/tsntv-106th-grey-cup-2018-live-stream-cfl/121956/

https://www.thechronicle.com.au/whats-on/cfl-coupe-grey-2018-en-direct/121897/

https://www.thechronicle.com.au/whats-on/cfltv-106th-grey-cup-2018-live-on-tsn/121902/

https://www.qt.com.au/whats-on/free-grey-cup-2018-live-online/121904/

https://www.news-mail.com.au/whats-on/watch-tv-106th-grey-cup-2018-live-stream/121910/

https://www.northernstar.com.au/whats-on/106th-grey-cup-2018-live-stream/121922/

https://www.qt.com.au/whats-on/stream-live-106th-grey-cup-final-2018/121932/

https://www.northernstar.com.au/whats-on/live-tv-106th-grey-cup-2018-live-stream/121835/

https://www.news-mail.com.au/whats-on/online-tv-106th-grey-cup-2018-live-stream/121837/

https://www.qt.com.au/whats-on/106th-grey-cup-final-2018-live/121844/

https://www.themorningbulletin.com.au/whats-on/live-tv-106th-grey-cup-live-stream-2018/121846/

https://www.northernstar.com.au/whats-on/live-tv-106th-grey-cup-2018-live-stream/121860/

https://www.thechronicle.com.au/whats-on/cflhd-106th-grey-cup-final-2018-live-on-tsn/121863/

https://www.thechronicle.com.au/whats-on/live-tv-106th-grey-cup-2018-live-stream/121872/

https://www.news-mail.com.au/whats-on/live-tv-106th-grey-cup-2018-live-stream/121875/

https://www.qt.com.au/whats-on/live-tv-106th-grey-cup-2018-live-stream/121880/

https://www.qt.com.au/whats-on/watch-tv-106th-grey-cup-2018-live-stream-tv/121883/

https://www.northernstar.com.au/whats-on/106th-grey-cup-2018-live-stream/121889/

https://www.news-mail.com.au/whats-on/watch-tv-106th-grey-cup-2018-live-stream/121898/

https://www.qt.com.au/whats-on/stream-live-106th-grey-cup-final-2018/121903/

https://www.northernstar.com.au/whats-on/live-tv-106th-grey-cup-live-stream-2018/119870/

4 0

3 years ago

3x - 15 = 7 - 8x how do you solve this

Nikitich [7]

Answer:

Step-by-step explanation:

3x-15=7-8x

3x+8x=7+15

11x=22

x= $\frac{22}{11}$

x=2

6 0

4 years ago

Read 2 more answers