Ask question

Ask question

All categories

3 years ago

13

I need help what do I put in this blank what is the last number

1 answer:

givi [52]3 years ago

7 0

Answer:

8 in

Step-by-step explanation:

? = a

a² + b² = c²

a² + 15² = 17²

a² + 225 = 289

a² = 289 - 225

a² = 64

$\sqrt{a^2} =\sqrt{64}$

a = 8

You might be interested in

Can u pls help me with this question asap

olasank [31]

$6692.50

hope this helps

6 0

3 years ago

Please answer this correctly

Troyanec [42]

Answer:

Mode

Step-by-step explanation:

Mean:

Before replacing = 464/8 = 58

After replacing 42 with 98 = 520/8 = 65

Mode:

Before replacing = 42

After replacing 42 with 98 = 98

Median:

25, 42 , 42 , 47, 55 , 59, 96,98

Before replacing = 47+55/2 = 51

25, 42 , 47, 55 , 59, 96,98 , 98

After replacing 42 with 98 = 55+59/2 = 114/2 = 57

8 0

3 years ago

Solve for x.<br> 3(3x - 1) + 23 - x) = 0

enot [183]

9x-3+69-3x=0
6x+66=0
6x=-66
X=-11

3 0

3 years ago

Whatever3443 pls help me someone is murdering me ✌

julia-pushkina [17]

Answer:

i-

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Graph y−5=−2/3(x+9) using the point and slope given in the equation.

pishuonlain [190]

Answer:

(-1.5, 0), (0, -1)

4 0

4 years ago

Read 2 more answers