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
kolbaska11 [484]
3 years ago
13

18 more than the product of 4 and a number z is -54.

Mathematics
2 answers:
MrRissso [65]3 years ago
7 0

Answer:

z = -18

Step-by-step explanation:

4z + 18 = - 54

Subtract 18 from both sides

4z + 18 - 18 = -54 - 18

4z = -72

Divide both sides by 4

4z/4 = -72/4

z = -72/4

z = -18

I hope this was helpful, please rate as brainliest

kvasek [131]3 years ago
7 0

Answer:

4+18=-54 is the equation, z=18

Step-by-step explanation:

4z+18=-54

-18 -18 -substract on both sides of the equation

4z=-72

/4. /4-divide on both sides of the equation

z=-18

You might be interested in
Thirteen students are making a big batch of slime using a beaker,glue, and tide.They each need 12.25 cups of glue and 10.5 cups
natima [27]

Answer:

162.5 c glue

136.5 c tide

Total: 299 c

Step-by-step explanation:

12.25 x 13 = 162.5

10.5 x 13 = 136.5

162.5+136.5=299

3 0
4 years ago
Help ill give brainlest pls
Dafna1 [17]

Answer:

The answer is D

Step-by-step explanation:

This is because the x value didn't change while the y values became negative.

3 0
3 years ago
Read 2 more answers
Am I right. if not please show me work thx.
Drupady [299]
If you're talking about #3, then the equation would be 10+12.50h=5+15h.
h will equal 2, and the cost for that number of hours would then be $35.

8 0
3 years ago
Read 2 more answers
Pleaseeee helppp !!! Identify each polygon by its number of sides
lutik1710 [3]
Furthest to the left is a Hexagon. Middle is an Octagon. Furthest to the right is a Decagon.

4 0
4 years ago
What is y=2(x+1)^2 in standard form
Setler79 [48]
Y=4x+4
I think this is it u just have to simplify to get it to y=mx+b
5 0
4 years ago
Read 2 more answers
Other questions:
  • sally has scores of 88, 92, 80, and 96. find the score she must make on the next exam to have an average of 90
    14·1 answer
  • Most flat screen TVs today are made with an aspect ratio (ratio of the length to the height) of 16:9. Xenock Electronics' top se
    15·1 answer
  • 331 students went on a field trip. Six buses were filled and 7 student traveled in cars. How many students were in buses.
    13·1 answer
  • The summation of 1 to infinity of n - 2 is which of the following series?-2, -4, -6, -8, . . .-2, -1, 0, 1, . . .-1, 0, 1, 2, .
    5·1 answer
  • Solve the formula for the indicated variable. W equals XYZ for Z
    8·1 answer
  • A game at the school carnival involves drawing colored marbles out of a bag for a prize. If you draw a red or blue marble, you w
    12·1 answer
  • (100 POINTS) Can anyone solve this math equation for me? Thank you!
    12·2 answers
  • Which ratios are equivalent to the given ratio? 9 : 36
    15·1 answer
  • Alisha is drawing a map of her school. She is not able to draw the map to scale because it would be too large. Each centimeter o
    10·1 answer
  • ) A random sample of n measurements was selected from a population with unknown mean μ and standard deviation σ. Calculate a 95%
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!