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
maksim [4K]
2 years ago
10

For the expression 15-15z to have a negative​ value, what must be true about the value of ​z?

Mathematics
1 answer:
lyudmila [28]2 years ago
7 0

Answer:

C. The value of z has to be greater than 1

Step-by-step explanation:

15 - 15z < 0 \\  - 15z <  - 15 \\ 15z > 15 \\ z  > 1

You might be interested in
X/2480=20/100<br> what is x?
Vesnalui [34]
X = 12400

20/100 = 1/5

2480 x 5 = 12400
4 0
3 years ago
Read 2 more answers
8c^(2)+6c-2c^(2)-5c
iren [92.7K]

Answer:

6c^2 + c

Step-by-step explanation:

8^2 - 2c^2= 6c^2

6c-5c = c

6 0
2 years ago
The product of a number y and 3 is 6
Lilit [14]

Answer:

y=2

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Will give 20 brainly PLEASE NEED HELP NOW<br> plz put the answer as simple as a b c or d
Bogdan [553]

Answer:

1. A

2. C

Step-by-step explanation:

6 0
3 years ago
Only number 3 not number 4
Nezavi [6.7K]

Answer:

<h2>Yes</h2>

Step-by-step explanation:

He did set a record because 7/20 = 0.35. 11.35 < 11.4 seconds.

<em>PLEASE MARK BRAINLEST</em>

3 0
3 years ago
Other questions:
  • 3 1/2+ 5 3/8 can you solve please
    6·1 answer
  • Simplify the expression 12k-2+6k<br><br> A. 16k2<br> B. 10k+6<br> C. 18k-2<br> D. 16k
    15·2 answers
  • Find the mean, median, and mode
    6·2 answers
  • Which expression is equivalent to
    8·1 answer
  • Solve for t.<br> Speed (Velocity)<br> V = d/t
    10·1 answer
  • Pls help asap ill give brainliest!
    8·2 answers
  • Write an inequality for the following statement: Sharon earns at least 8 dollars (d) per baby-sitting job.​
    12·1 answer
  • If a parabola opens downward, the highest point on the graph is called the ____ of the parabola.
    5·1 answer
  • Xavier writes a ratio out of 18 as the decimal 0.22222222.
    11·1 answer
  • The scale of a blueprint is 3 inches : 10 feet. On the blueprint, a house is 9 inches
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!