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
mart [117]
3 years ago
13

Can someone please help me .?

Mathematics
1 answer:
MariettaO [177]3 years ago
4 0

Answer:

5

Step-by-step explanation:

5+7

You might be interested in
What is the solution set for the quadratic equation x squared - 16 equals 0
insens350 [35]
x^2-16=0 \\\\ (x-4)(x+4)=0 \\\\\\ \#1 \\\\ x+4=0 \\\\ \boxed{x=-4} \\\\ \#2 \\\\ x-4=0 \\\\ \boxed{x=4} \\\\\\ \boxed{\boxed{S=\{ -4;4 \}}}
8 0
3 years ago
Read 2 more answers
−(14w+8)+8=3
ollegr [7]

Hello!

let's make the following solution:

- (14w + 8) + 8 = 3

we eliminate the parentheses and change the signs

- 14w - 8 + 8 = 3

we eliminate the opposite numbers

- 14w - \diagup\!\!\!\!8 + \diagup\!\!\!\!8 = 3

so:

- 14w = 3\;\:(simplify\:by\:-1)

14w = -3

\boxed{\boxed{w = -\frac{3}{14}}}\end{array}}\qquad\checkmark

ps: the answer is correct, the question was poorly worked out with the wrong feedback.

__________________________

I Hope this helps, greetings ... DexteR! =)

5 0
3 years ago
Lamar works as a tutor for $12 an hour and as a waiter for $14 an hour. This month, he worked a combined total of 100 hours at h
alexdok [17]

Answer:

-2t + 1400

Step-by-step explanation:

If t represents the number of hours Lamar worked as a tutor, the number of hours he worked as a waiter can be represented by 100 - t.

Create an equation to represent the situation:

12t + 14(100 - t) = total earned

Simplify:

12t + 1400 - 14t = total earned

-2t + 1400 = total earned

So, the expression for the amount he earned is -2t + 1400

6 0
3 years ago
The venue is preparing for a fashion show in the auditorium. Blue carpet divides the large floor into two sections. The length o
Sunny_sXe [5.5K]

Answer:

8000 i think

200*360/1/9=8000

Step-by-step explanation:

7 0
2 years ago
Write a real world problem for the equation y=3/5x+100
ser-zykov [4K]

Answer:

is this for a test?

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • In an isosceles triangle the measure of the angle formed by the two congruent sides is 80 degrees. What is the measure of each b
    10·1 answer
  • I NEED HELP FAST LIKE REAAAAAL FAST!
    15·1 answer
  • What fraction is larger 2/9 or 2/5
    7·2 answers
  • WILL GIVE BRANLIEST<br> 5(x + 2) over<br> 2x - 14<br> x = 10
    12·1 answer
  • In rectangle ANGEL, AN=16 and AG= 34. Find the perimeter of ANGL
    15·2 answers
  • Part I: Find the slope of the line that passes through the following points. (6 points; 2 points each) A (10, 4) and B (–2, –5)
    5·1 answer
  • I GIVE BRAINLIEST! The equation y = 1.9 x can be used to determine the total weight in pounds, y, of the number of paperback boo
    7·1 answer
  • What is the sign of -x/-y when x&gt;0 and y &gt;0?
    10·1 answer
  • Equivalent expression: 26a - 10
    15·1 answer
  • Please help me !!!!!! please
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!