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
liberstina [14]
3 years ago
10

How do you do -2z<-6

Mathematics
1 answer:
Vera_Pavlovna [14]3 years ago
4 0
Isolate the z

divide -2 from both sides

Note: because you are dividing a negative, you will have to flip the sign

-2z < -6

-2z/-2 < -6/-2

z > 3 is your answer

hope this helps 
You might be interested in
What is the area of this rectangle? A rectangle that is partitioned into two rectangles. The first rectangle has a measurement o
fiasKO [112]

Answer:

80 square meters

Step-by-step explanation:

A rectangle that is partitioned into two rectangles; rectangle A and rectangle B

Rectangle A:

Top = 5 meters

Side = 8 meters

Area of rectangle A = length × width

= 5 meters × 8 meters

= 40 meters ²

Rectangle B:

Top = 5 meters

Side = 8 meters

Area of rectangle B = length × width

= 5 meters × 8 meters

= 40 meters ²

Total area of the partitioned rectangle = area of rectangle A + area of rectangle B

= 40 meters ² + 40 meters ²

= 80 meters ²

6 0
3 years ago
Please help me with number six
Tpy6a [65]

w = 2x = 2( \frac{y}{3}) \\ v = 2w = 2 \times 2( \frac{y}{3} ) \\ v + w  + x + y = 180 \\  \frac{4}{3} y +  \frac{2}{3} y +  \frac{y}{3}  + y = 180 \\ y( \frac{4}{3}  +  \frac{2}{3}  +  \frac{1}{3}  + 1) = 180 \\ y =  \frac{180}{()}
5 0
3 years ago
Two nimbers have a product of 90 and a sum of 19. What are the two numbers?​
bulgar [2K]

Answer:

9 + 10 = 19 product is 9 x 10 = 90 9^2 + 10^2 = 181

6 0
3 years ago
find the volume of the following figure round your answer to the nearest tenth if necessary and make sure to use pi
Vikki [24]

Answer:

524cm^2

Step-by-step explanation:

Formula for Volume of sphere= 4/3 πr^2

We have,

r=5cm

Now,

Volume(v)=4/3 πr^2 = 4/3π 5^3= 4/3π 125 = 166.666666667π = 523.598775599

Rounding to the nearest tenth,

Volume=524cm^2

4 0
3 years ago
If a adult ticket is 5$ and a student ticket is 1$ the total money collected is 2,662 and the sold ticket is 1,198
PIT_PIT [208]
5a + s = 2662
a + s = 1198
4a = 1464
a = 366

5(366) + s = 2,662
1830 adult tickets sold

2662 - 1830 = 832
832 student tickets sold
4 0
3 years ago
Other questions:
  • Please help me on this problem​
    10·1 answer
  • Y/4+5/9=y/9-5/9<br><br>solve the equation is it a number or does it not have a solution
    9·1 answer
  • Evaluate the expression {362-[6×3+(48÷2)×2]}+3(9+4)
    10·1 answer
  • What divided by what equals 17
    7·2 answers
  • Is this equation an infinite solution, no solution, or one solution?? 36-7x=-7(x-5) is
    8·1 answer
  • Help? plzzzz.........
    7·1 answer
  • Determine whether the solutions to the equations are rational or irrational.
    14·1 answer
  • The FBI wants to determine the effectiveness of their 1010 Most Wanted list. To do so, they need to find out the fraction of peo
    12·1 answer
  • Help me pleasee and also could you explain bc im so confused​
    12·1 answer
  • What is the range of the function f(x) = 4x + 9, given the domain D={-4,-2.0.2}?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!