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
shusha [124]
3 years ago
8

Simplify by combining like terms. 12+5t−4+15t+1

Mathematics
1 answer:
quester [9]3 years ago
5 0

Answer:

9+20t

Step-by-step explanation:

Look at the terms and see which has t and which is a number when you see like terms, add them or subtract them together to get like terms.

You might be interested in
Help please ASAP thanks
Verizon [17]

Answer:   71º

Step-by-step explanation:

I cant remeber the therum but basically its just the opposite, super simple!!

6 0
3 years ago
An airplane takes off from an airport. When the
Ivanshal [37]

The angle of elevation is = 70° and the distance the airplane travelled in the air is = 17,557ft

<h3>Calculation of the distance travelled</h3>

  • To calculate the angle of elevation of the airplane

tan x° = opposite/adjacent

where opposite = 16,500 feet

adjacent = 6,000 ft

tan x° = 16,500 / 6,000

tan x° = 2.75

X = arctan ( 2.75)

X = 70°

  • To calculate the distance the airplane travelled in the air Pythagorean Theorem is used.

C² = a² + b²

C² = 16,500² + 6,000²

C² = 272250000 + 36000000

C² = 308250000

C= √308250000

C= 17,557ft

Learn more about Pythagorean Theorem here:

brainly.com/question/343682

#SPJ1

3 0
3 years ago
Maritza is baking cookies to bring to school and share with her friends on her birthday. The recipe requires 3 eggs for every 2
Crazy boy [7]
No, because if you work with fraction and do \frac{3}{2} (3 eggs for every 2 cups) then you would be multiplying 3x4 and now you have tot do that to the demominator so she would need 8 cups of sugar
3 0
3 years ago
Which classification best represents a triangle with side lengths 6 cm, 10 cm, and 12 cm?
likoan [24]

Answer:

obtuse because 6^2+10^2<10^2

Step-by-step explanation:

4 0
2 years ago
A tin man has a head that is a cylinder with a cone on top .The height of the cylinder is 12 inches and the height of the cone i
faust18 [17]

Answer:

The answer to your question is 224 π in³

Step-by-step explanation:

Data

Cylinder                      Cone

height = 12 in              height = 6 in

radius = 4 in                radius = 4 in

Volume = x                 Volume = y

Process

1.- Calculate the volume of the Cylinder

V = πr²h

V =  π (4)²(12)

V =  π(16)(12)

V = 192 π

2.- Calculate the volume of the Cone

V = 1/3  πr²h

V = 1/3  π(4)²(6)

V = 1/3  π(16)(6)

V = 96/3  π

V = 32 π

3.- Calculate the volume of the head

Volume = 192 π + 32 π

Volume = 224 π in³

8 0
3 years ago
Read 2 more answers
Other questions:
  • I really don’t understand this please help!!
    5·1 answer
  • There is $5691 in a store safe the manager deposit $2815 of that money into the bank choose the best estimate for the amount of
    7·2 answers
  • 2 number cubes are rolled. (a) List the sample space. (b)What is the probability, as a simplified fraction, that the sum of the
    15·1 answer
  • PLEASE HELP I DONT GET IT
    8·1 answer
  • The point (6, 6) is on the graph y = f(x) . Find the corresponding coordinates of this point on the graph y = 4f[1/3x +9] -7
    13·1 answer
  • Find the value of x in the<br> following parallelogram:<br> 2x - 5<br> X + 10<br> x = [?]
    15·2 answers
  • What is a number t divided by 82 in an algebraic expression?
    9·2 answers
  • ( can anyone please help i suck at graphing )
    12·1 answer
  • What % is 2000 from 40,000
    9·2 answers
  • Two forces, one of 120 pounds and the other of 200 pounds, act on the same
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!