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Contact [7]
3 years ago
9

Presley is marking the lines for a soccer field. She needs to form a right triangle near the goal. She measures the lengths of h

er sides as 9 yards, 6 yards and √45 yards. Did Presley form a right triangle? Why? Yes, because 6 squared + 9 squared = (startRoot 45 EndRoot) squared Yes, because 6 squared + (StartRoot 45 EndRoot) squared = 9 squared No, because 6 squared + 9 squared not-equals (StartRoot 45 EndRoot) Squared No, because 6 squared + (StartRoot 45 EndRoot) squared not-equals 9 squared
Mathematics
2 answers:
Hunter-Best [27]3 years ago
8 0

Answer:it’s b

Step-by-step explanation:

inessss [21]3 years ago
7 0

Answer:

B

Step-by-step explanation:

Yes, because 6 squared + (StartRoot 45 EndRoot) squared = 9 squared

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Plesse help me:) ive been stuck on this for a while
il63 [147K]

Answer:

4th number line (the one of the bottom right)

Step-by-step explanation:

First, solve the inequality, then choose the number line that mathes the solution.

3x ≤ -6

<em>Only step: Divide by 3.</em>

x ≤ -6/3

x ≤ -2

But which number line matches the solution?

We know this is going left, so #1 & #3 are out. This also has a closed circle (because of ≤ (less than/equal to)), so #2 is also out.

Number line #4 matches the solution (x ≤ -2), so it is the answer.

3 0
2 years ago
POSSIBLE POINTS: 5
alexgriva [62]

Answer:

15

Step-by-step explanation:

becayse if you ultipy 5 and three you get 15.

6 0
2 years ago
Shanika read some pages on Monday. On Tuesday, she read 6 pages. She read 13 pages
astraxan [27]

Answer:

7

Step-by-step explanation:

total pages= 13

on tuesday = 6

so on monday = 13-6

8 0
3 years ago
I really need help with these two above.
Strike441 [17]
6) y=-1/3x+5
7) y= x+5
8 0
3 years ago
Write the inequality (without solving)
Lesechka [4]

Answer:

2.15f+4.6n\leq 150

Step-by-step explanation:

She has a budget of $150, which means that she can spend no more than that amount. Therefore, use the less than or equal to symbol: ≤

Each folder is $2.15, so you are going to multiply: 2.15 × f

Each notebook is $4.60, so you will multiply: 4.6 × n

You want to know how many notebooks and folders you can buy for $150, so add the notebooks and folders.

Make the equation:

2.15f+4.6n\leq 150

:Done

6 0
3 years ago
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