1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Andreyy89
3 years ago
8

120 is the same as 394 fewer than Z

Mathematics
1 answer:
SpyIntel [72]3 years ago
8 0

Answer:

z=514

Step-by-step explanation:

120=z-394

+394. +394

514=z

Hope this helps

You might be interested in
What is 1 1/8 plus 5/8
slava [35]

Answer:

1 6/8

Step-by-step explanation:

add 1/8 to 5/8 by adding just the numerators

1 + 5 = 6

now you have 6/8. add the 1 and you have 1 6/8

hope this helped, have a good day :)

6 0
3 years ago
Read 2 more answers
5x-6y=-25 and 4x-3y+20=0 How many solutions does the system have?
natta225 [31]
It has only 2 solutions
8 0
3 years ago
Find the average rate of change of f(x) = -x² + 5x+2 from x=3 to x=6.
ivolga24 [154]

9514 1404 393

Answer:

  -4

Step-by-step explanation:

The points at the ends of the interval are ...

  (3, f(3)) = (3, 8)

  (6, f(6)) = (6, -4)

The slope is given by the slope formula:

  m = (y2 -y1)/(x2 -x1)

  m = (-4 -8)/(6 -3) = -12/3 = -4

The average rate of change is -4.

6 0
2 years ago
1. 232 is 8 times the sum of Mark's and his sister's ages. His sister is 21. Find Mark's age.
AURORKA [14]

Answer:

a. 8 years

b. $49.20

Step-by-step explanation:

The computation is shown below:

a. The mark age is

Given that

232 is 8 times of the sum of mark and his sister ages

And, his sister is 21

So,

Let us assume the mark age be x

now

8(x + 21) = 232

x + 21 = 29

x = 29 -21

x = 8

b. The original price of the socks is

As each pair get $3 off

And she bought 6 pairs for $31.20

= $31.20 + 6 × $3

= $31.20 + 18

= $49.20

3 0
3 years ago
What is 1.11111111 as a mixed number
qaws [65]
1,111... = 1 + 1/9 = 1 1/9
8 0
3 years ago
Read 2 more answers
Other questions:
  • The cost of 4 pretzels is $6.72. What is the cost of each pretzel?
    5·2 answers
  • Linear pairs share the same ?
    7·1 answer
  • Bryan wants to convert a speed of 85 kilometers per hour into the speed in meters per second what is the correct conversion
    5·2 answers
  • Calculate the perimeter of this sector. ​
    8·1 answer
  • A) A graph is drawn below.<br> Explain how you know that y is not directly proportional to x.
    5·1 answer
  • What is the slope of the line that passes through (5,4) and (7,10)?
    9·1 answer
  • Can someone pleas Help me with this I don't get it. And Thank you o much if you helped me.
    6·2 answers
  • Which expression is represented on the number line? ​
    7·1 answer
  • The width of a rectangle is 2x yards. The length of the rectangle is 7 yards more than the width.
    12·1 answer
  • A group of children made 1,200 snowflakes in 3 days. They made 30% of the snowflakes on the first day of the project. On the sec
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!