All categories

3 years ago

Please help 9(2+17)+13z=17

Mathematics

2 answers:

kramer3 years ago

7 0

Answer:

z = -154/13

Step-by-step explanation:

1.) Add the numbers

9(2+17)+13=17

9(19) = 13z = 17

2.) Multiply the numbers

9 x 19 + 13z = 17

171 + 13z = 17

3.) Rearrange terms

171 + 13z = 17

13z + 171 = 17

4.) Subtract 171 from both sides of the equation

13z + 171 = 17

13z + 171 - 171 = 17 - 171

5.) Simplify

Subtract the numbers

Subtract the numbers

13z = -154

Solution

z = -154/13

DerKrebs [107]3 years ago

5 0

Answer:

9(19)+13z=17

171+13z=17

13z=171-17

Z=154/13 is the answer

Step-by-step explanation:

Pls mark me in brain list

You might be interested in

What is 64x6 + 27 written as a sum of cubes?

nadezda [96]

Answer:last one

Step-by-step explanation:

3 0

4 years ago

Read 2 more answers

Is 4,9,16 an arithmetic or geometric sequence?

BaLLatris [955]

I think it’s neither ??

3 0

3 years ago

A department store finds that in a random sample of 200 customers, 60% of the sampled customers had browsed its website prior to

vfiekz [6]

Answer:

between 108-110?

Step-by-step explanation:

60% or 200 = 120 people

90% of 120 = 108

question doesnt look complete so this is the best I could come up with...‍♀️

3 0

3 years ago

A club with 50 college students is doing volunteer work this semester. Each student is volunteering at one of four locations. He

Yuliya22 [10]

Answer: Our required probability is 0.58.

Step-by-step explanation:

Since we have given that

Number of students worked in Nursing home = 11

Number of students worked in Tutoring center = 13

Number of students worked in Soup kitchen = 8

Number of students worked in Library = 18

Total number of students = 50

Since 3 students are selected from the club.

We need to find the probability that none of the three students volunteer at the soup kitchen.

So, Remaining students would be 50-8 = 42

So, probability that none of three students at the soup kitchen is given by

$\dfrac{^{42}C_3}{^{50}C_3}\\\\=0.58$

Hence, our required probability is 0.58.

4 0

4 years ago

Find Jacobs and Sarah's height in nanometers.

Elden [556K]

Sarahs is
1.52 e+9
jacobs is
1.7 e+9

4 0

4 years ago