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
guajiro [1.7K]
3 years ago
9

#1. 6k+8=-10 #2. 5z-5=15 I need to solve k and z

Mathematics
1 answer:
MAVERICK [17]3 years ago
7 0

Answer:

1. k= 6

2. z= 4

Step-by-step explanation:

1. Given equation is:

6k+8=-10

We will solve the equation.

Subtracting 8 from both sides

6k+8-8 = -10-8

6k = -18

Dividing both sides by 6

\frac{6k}{6}=\frac{-18}{6}\\k=-3

2. Given equation is:

5z-5=15

We will solve the equation.

Adding 5 on both sides

5z-5+5=15+5

5z=20

Dividing both sides by 5

\frac{5z}{5}=\frac{20}{5}\\z=4

Hence,

1. k= 6

2. z= 4

You might be interested in
Suppose a + b = 0.
Digiron [165]
I'm pretty sure that it's b. That's assuming that you find the negative of b^2 and not the square of negative b.

5 0
3 years ago
For 33 hrs of work you are paid 252.45 how much would you receive for 36 hours
poizon [28]
For 33 Hours, It is = $252.45

Now, for 1 Hour, It is 252.45 / 33 = 7.65

Now, For 36 hours, It would be: 7.65 * 36 = 275.4

In short, Your Answer would be: $275.4

Hope this helps!
3 0
4 years ago
Rewrite in simplest terms: 3h - 2(-0.1h - 0.8)<br>please help
levacccp [35]

Answer:

3.2h+1.6

Step-by-step explanation:

3h-2(-0.1h-0.8)

3h+0.2h+1.6

3.2h+1.6

8 0
3 years ago
What are the values of a and b? O a 14, b=6 O a=14, b = 8 O a=17, b = 6 O a = 17, b = 8​
ycow [4]

The value of a is 17 and the value of b is 6. The correct option is third option a = 17, b = 6

<h3>Calculating the length of the sides of a kite </h3>

From the question, we are to determine the values of a and b

From the given kite diagram, we can conclude that

/FG/ = /HG/

Thus,

30 =  2a - 4

∴ 2a - 4 =  30
2a = 30 + 4

2a = 34

a = 34 / 2

a = 17

Also,

/FJ/ = /HJ/

3b + 6 = 24

3b = 24 - 6

3b = 18

b = 18/3

b = 6

Hence, the value of a is 17 and the value of b is 6. The correct option is third option a = 17, b = 6

Learn more on Calculating the sides of a kite here: brainly.com/question/21133066

#SPJ1

7 0
2 years ago
Question 1 (10 points)
Jobisdone [24]

Answer:

hiiii we meet again.......

3 0
3 years ago
Other questions:
  • How much does 7 3/4yd of silk ribbon cost if 4/5 yd costs $5.60?
    6·1 answer
  • What did the little girl say when she found her refrigerator empty?
    8·1 answer
  • wants to build a rectangular deck that has an area of 165 square feet. The length of the deck will be 15 feet long. What is the
    15·1 answer
  • A newspaper reports the median house price is $250,000. From that standard, tell what you know about housing prices.
    7·1 answer
  • A company plans on selling MP3 players for $120. To make the MP3 players, a cost estimator determined it costs the company $1500
    13·1 answer
  • What are all the keys that must be pressed, in correct order, on the calculator shown to find the value of 462 divided by 3?
    8·2 answers
  • Simplify the following expression: 4(y + 3) − 6(y − 2) + 5
    14·2 answers
  • At a store 15 candy bars cost $20 how much for 1 candy bar decimals
    7·1 answer
  • Parallel, perpendicular or neither
    14·1 answer
  • Please help me, thanks!!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!