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
Snowcat [4.5K]
3 years ago
14

123+16 what is the anwer tell me

Mathematics
1 answer:
raketka [301]3 years ago
8 0

Answer:

<em><u>139</u></em>

Step-by-step explanation:

:/

:)

You might be interested in
Margo borrows $2000, agreeing to pay it back with 7% annual interest after 17 months. How much interest
julia-pushkina [17]

Answer:

1000

Step-by-step explanation:

bc i dont know thats why hope it helped

7 0
3 years ago
A flower pot is shaped like a cylinder with a diameter of 15 inches and a height of 22 inches.
FinnZ [79.3K]

Answer:

V=3888 in³

Step-by-step explanation:

V=πr^2h

V=π x 7.5^2 x 22

V=3888 in³

5 0
3 years ago
Differentiate 3x^2-5x​
weqwewe [10]

Answer:

6x - 5

Step-by-step explanation:

Let  \: y = 3 {x}^{2}  - 5x \\  \\  \frac{dy}{dx}  =  \frac{d}{dx} (3 {x}^{2}  - 5x) \\  \\  = 3 \frac{d}{dx}  {x}^{2}  - 5 \frac{d}{dx} x \\  \\  = 3(2x) - 5(1) \\  \\   \boxed{\boxed{\huge \purple{\frac{dy}{dx}} \pink{  = } \orange{6x - 5}}}

3 0
3 years ago
Write an equation for the line that is parallel to y = 2x + 6 and passes through (-1,5).
Fantom [35]

Answer:

y=2x+7

Step-by-step explanation:

A linear equation is typically organized in the form y=mx+b, where m is the slope of the line and b is the y-intercept (the y-coordinate of the point on the line that crosses the y-axis).

Parallel lines <em>always</em> have the same slope. When we examine the given equation, y=2x+6, we can identify immediately that 2 is in the place of m, the slope. This means that the slope of the line we're trying to solve for is also 2. So far, our equation looks like this:

y=2x+b

The last thing we need to calculate is b, the y-intercept. We can do this by plugging in the given point (-1,5) as x and y.

y=2x+b

5=2(-1)+b

5=-2+b

Add 2 to both sides to isolate b

5+2=-2+b+2

7=b

Now that we know b, we plug that into our original equation and now we have a final equation of:

y=2x+7

I hope this helps!

6 0
3 years ago
Mrs Lanes laptop stays on for 6 hours without being plugged in and Mr Trevor's laptop stays plugged for 400 minutes who's laptop
o-na [289]
Mr. Trevor's laptop as he has 400 minutes compared to Mrs Lanes 360 minuted.(6x60=360). So, Mr. Trevor had a total time of 6 hours and 40 minutes.
6 0
3 years ago
Other questions:
  • a park is shaped like a rectangle with a length 11 times its width w. what is a simplified expression for the distance between o
    12·2 answers
  • Can someone please help me on solving: x+y=-4
    10·1 answer
  • “一二一1<br> What is x plus 7 equals -1 what does x equal
    6·2 answers
  • Algebra 2. Please help! I got 40% on my last try
    14·2 answers
  • : A pack of crayon was shared between two friend Shantel and Carl in the ratio 3:5. If Shantel received 27 crayons, how many cra
    10·1 answer
  • You ride through some wet paint on your bike, creating a red spot on the tire. Write a cosine equation to model the height of th
    10·1 answer
  • Did I do it right? If I didn't, Can u please explain why and give me the correct answer please?
    5·2 answers
  • Latoya took a taxi home from her best
    10·2 answers
  • What is the name for a mathematical phrase? O A. An inequality OB. An operation OC. An expression OD. An equation​
    10·1 answer
  • If anyone can help.me to solve this!!​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!