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
weeeeeb [17]
2 years ago
10

Can someone help me? i dont understand 3

Mathematics
1 answer:
Helga [31]2 years ago
6 0

Answer:

What to know about the lines is the exact point is 0 what you need to know to find that is answer 1,  2 and 3

Step-by-step explanation:

You might be interested in
Can someone tell me the answer to both of these
omeli [17]

Answer:

First question --> C) 8.5h

Second question --> D) 2

Step-by-step explanation:

First question

Terry earns $10 per hour

Jill earns 20% less which is $2 less

Jill earns $8 per hour

Jerry earns $0.50 more per hour than Jill

Jerry earns $8.50 per hour

Second question

x = 2

y = 4

(2x + 3y) / 4 - 2 = ?

Use PEMDAS

so Parentheses first, then divide, then subtract

So.... (2x + 3y) = (2*2 + 3*4) = (4 + 12) = 16

Then divide

16/4 = 4

Then subtract

4 - 2 = 2

3 0
3 years ago
Read 2 more answers
Which is the answer and how did you solve it?
motikmotik
Its pretty simple

9x-7y = 22
x + 3y = -24

(9x-7y = 22)
-9(x + 3y = -24)
= -9x -27y = 216
+ 9x-7y = 22
= -34y = 238
= / -34 = 238/-34
y = -7

now plug -7 in one of the equation
x + 3(-7) = -24
x -21 = -24
+21. +21
x = -3

so answer is x = -3 and y = -7

3 0
3 years ago
Y^2-2y+1=x+5<br><br> Make y the theme of the formula in the equation
Tanzania [10]

Answer: y = 1 +/- \sqrt{x+5}

<u>Step-by-step explanation:</u>

y² - 2y + 1 = x + 5

(y - 1)² = x + 5

\sqrt{(y-1)^{2}} = \sqrt{x+5}

y - 1 = +/- \sqrt{x+5}

y = 1 +/- \sqrt{x+5}

7 0
3 years ago
Felipe finished his history assignment in 2/5 hours. Then he completed his math assignment in 3/4 hours . How much more time did
Paha777 [63]

Answer:

Step-by-step explanation:

You have to find the GCF aka greatest common factor, then subtract those fractions. And if able to , simplify ur answer. but sometimes it might not be there

3 0
2 years ago
If someone type an average of 63 words per minute. how many word can they type in 135 minutes?
Rasek [7]
8505. You would do 63 times 135 to get 8505
7 0
3 years ago
Read 2 more answers
Other questions:
  • The bears football team lost 7 yards and then gained 12 yards. what is the result of the two plays
    6·2 answers
  • A survey asked 10 boys and 10 girls how many hours they spent playing video games the previous week. The number of hours are giv
    5·2 answers
  • ALGEBRA 2 word PROBLEM HELP ME PLEASE !!!
    6·1 answer
  • For every 4 miles Vanessa jogged, Cody jogged 3 miles. If Vanessa jogged 1 mile, how many miles did Cody jog?
    10·1 answer
  • In speed skating, the distance of 10,000 meters consists of 25 laps. A skater sets the
    14·1 answer
  • Multi step equation that equals 10
    9·1 answer
  • Expand using pascal triangle (3x+2)^4
    15·1 answer
  • The positions of two divers from the water’s surface after a dive are shown:
    8·1 answer
  • What is 1/2 of 1/3 of 1/5 of 60?
    10·2 answers
  • Question 4(Multiple Choice Worth 4 points)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!