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ExtremeBDS [4]
3 years ago
13

I'm completely confused I need help asap!

Mathematics
1 answer:
anastassius [24]3 years ago
8 0
The sum of -3 and 2 would be -1. And I can't really see the one below that one. But for the last one, the product of -4 and 5 is -20 :)

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Help me thank you ! appreciate it
Leviafan [203]

Answer:

what does it mean by equation

6 0
3 years ago
7. Melissa bought 8 yards of string to make bracelets. She wants to cut the string in equal pieces that is 1/2 yard
ratelena [41]

Answer:

16 i think

Step by Step Explanation:

4 0
3 years ago
Read 2 more answers
I know it's not a lot of points but yeah :(​
tatuchka [14]

Answer:

2) A, 3) Shawn is looking for a good book, he reads 12 books and then decides to read 1/4 of the amount he already read. How many books has Shawn read in total? 4) A, C, E. 5) 4

Step-by-step explanation:

2) Elena already walked 12 miles, she then walks another 1/4 of those 12 miles. The answer is A.

3) Shawn is looking for a good book, he reads 12 books and then decides to read 1/4 of the amount he already read. How many books has Shawn read in total?

4) to find the answers figure out how much they multiply one number by and multiply the other number by that amount. For example, the ratio 2:5 can be the same as 4:10 because you are multiplying the original ratio by 2 to get the new ratio.

5) The diameter of a circle is the length of one side to another. to find the length of the outer edge you need to find the circumference. To find the circumference of a circle you must use \pi*Diameter. To find the answer we must use 180/\piD. Since pi can not be defined we will use 3.14 as a rough estimation. 3.14*12=37.68. 180/37.68=4.777070064. Since it doesn't make much sense to do .8 of a invitation then we must round down. The answer is 4.

3 0
3 years ago
1) Jared got 18 out of 25 questions correct on a quiz. What grade did he get?​
statuscvo [17]

Answer:

72 or 72/100 or 72% or whatever

Step-by-step explanation:

18/25= .72  Simple!

4 0
3 years ago
The figure below shows a triangular piece of cloth:
elena-14-01-66 [18.8K]

Answer:

  • C. 7 sin 33°

Step-by-step explanation:

Since B is right angle, AC is hypotenuse as opposite it.

BC is opposite to angle A which is 33°.

<u>We know that:</u>

  • sine = opposite / hypotenuse

<u>So we have:</u>

  • sin 33° = BC / 7 ⇒ BC = 7 sin 33°

Correct choice is C

4 0
3 years ago
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