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Aleksandr-060686 [28]
3 years ago
8

help asap im in a quiz, please show some sort of proof. and please dont say,¨ the answer is in the photo, and then send me a lin

k. like YEA IK no way really?! the answer is in the photo i never knew that! (sarcasm) ty ^^.

Mathematics
1 answer:
Setler [38]3 years ago
4 0
The answer would be D i think because if the two angles are to equal 72, and one of the angles equals 42, 72-42= 30. to find x, you’d do 30/6 which equals 5. so x=5 and the angle measure would be 30
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Matematyka. Zad.7 str.24 ćw 5kl Proszę szybko o odp. Na zadanie 7 ze strony 27 w ćwiczeniach dla 5 klasy
marishachu [46]

Answer:

Iikij

Step-by-step explanation:


4 0
2 years ago
Evelyn bought 8.4 gallons of gas for $23.94. Which equation can be used to determine the price of each gallon of gas? 8.4x = 23.
adoni [48]

Answer:

the equation would be

8.4x = 23.94

Step-by-step explanation:

Let the price of each gallon of gas is $x.

And we have been given that 8.4 gallons of gas for $23.94.

So, we can make the below proportion

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Hence, the equation that can be used to determine the price of each gallon of gas is

pls mark as brainliest

8 0
2 years ago
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Can lengths 7,1,7 form a triangle
Vadim26 [7]

Answer:

Yes

Step-by-step explanation:

There is no unclosable gap. 7+1>7. 7+7>1. An isosceles triangle would be formed.

4 0
2 years ago
The table below shows the surface area y, in square feet, of a shrinking lake in x days:
andreyandreev [35.5K]
Based on the data, the most likely correlation coefficient would be -1.
The slope between 20 and 30 days is -1, and it represents the change in the surface area of the lake per day.
The data represents correlation, not causation.

Since the data would form a perfectly straight line through the points, the correlation coefficient would be -1 for a perfect decreasing fit.
To find the slope, find the change in the surface area between those days, the change in the days, and write it as surface area/days:  80-90=-10; 30-20=10; -10/10=-1
This is not causation because there could be lurking variables we cannot see.
6 0
3 years ago
A farmer, Mrs. Many, grows and sells two popular varieties of tomatoes: Better Boy tomatoes and Big Beef tomatoes. Both varietie
kifflom [539]

Answer:

B

Step-by-step explanation:

4 0
2 years ago
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