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lina2011 [118]
4 years ago
12

Four students are working in a group and are asked to find the length of BC. Which two students set up the problem correctly? Mo

e: x = (5 - 1)2 + (1 - 4)2 Jimmy: x2 = 32 + 42 Alice: x = 3 + 4 Jane: x = (5 - 1)2 - (1 - 4)2
Mathematics
2 answers:
Alika [10]4 years ago
7 0
The best and the most correct answer among the choices provided by the question is the first choice. The two students that set up the problem correctly is <span> Moe: x = (5 - 1)2 + (1 - 4)2 and Jimmy: x2 = 32 + 42.</span> I hope my answer has come to your help. God bless and have a nice day ahead!
julia-pushkina [17]4 years ago
5 0

Answer:

B) Moe and Jimmy

Step-by-step explanation:

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A square has a perimeter of 40 m what is the length of each side
zubka84 [21]

Answer:

10m

Step-by-step explanation:

<u>Perimeter</u> means adding up all of the sides of a shape.

One property of a square is that <u>all lengths of a square are the same</u>.

We also know squares have <u>4 sides</u>.

<u />

Lets set up an expression to solve the length for each side with variable S representing the length of a side:

4 * S = 40

Divide each side by 4:

S = 10

Therefore, each side of the square has a length 10m

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7 0
1 year ago
What is 3х – 18y = 4
kow [346]

The answer is no solution

3 0
3 years ago
Read 2 more answers
Please help me with this.
kompoz [17]

Answer:

75\sqrt{2}(\sqrt{3}-1)

Step-by-step explanation:

In every right triangle, a leg is given by the multiplication of the sine of its opposite angle and the hypothenuse.

In this case, the opposite angle of x is 15°, and the hypothenuse is 300. So, we have

x = 300\sin(15) = 75\sqrt{2}(\sqrt{3}-1)

3 0
3 years ago
How do you solve -2(6x+3)=-27–5x ?
kvasek [131]
Hi!

Our goal is to isolate x on one side by doing the same operation on both sides.

First let's use the distribution property.
-2 x 6 = -12
-2 x 3 = -6
-12x - 6 = -27 - 5x

Add 6 to both sides
-12x - 6 + 6 = -27 + 6 - 5x
-12x = -21 - 5x

Add 5x to both sides
-12x + 5x = -21 - 5x + 5x
-7x = -21

Divide by -7 on both sides
-7x/-7 = -21/-7
x = 3

The answer is x = 3

Hope this helps! :)
8 0
3 years ago
Which answer choice ?
Snezhnost [94]

Answer:

the fourth one

Step-by-step explanation:

3 0
3 years ago
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