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
Morgarella [4.7K]
3 years ago
13

In 3a + b - 12 Name The Coefficients. PLZ A) 3 B )3 , 1 , 12 C) 3, 1 D) a , b

Mathematics
2 answers:
Montano1993 [528]3 years ago
8 0

Answer:

3,1

Step-by-step explanation:

because coffecients are related to a, b so thats why 3, 1 are coefficients of a,b

lidiya [134]3 years ago
4 0
C. 3, 1 is the answer!
You might be interested in
Can someone help me
kolbaska11 [484]

m < 1 = 130°

m < 1 = 130°m < 2 = 50°

We know this is a linear pair, therefore the two angles must add up to 180°

(m < 1 )+ (m < 2 )= 180

5x + x + 24 = 180

Combine like terms

6x + 24 = 180

Isolate the variable

6x = 156

x = 26

Plug in 26 for x in both of the individual angle equations.

m < 1 = 5x

= 5(26)

= 130

m < 2 = x - 24

= (26) + 24

= 50

A good way to check if we did this correctly, is to add up the two angles. Because 180 + 50 = 180, we did this correctly.

I hope this helped. Let me know if you have any questions!

6 0
3 years ago
It's raining outside, and after 1 hour of rain, the water level in Jake's pond is 2 meters. After 3 hours, the water level is 2.
alexira [117]

Answer: 0.4 meters per hour.

Step-by-step explanation:

The rate of change of distance with respect to time is known as speed.

Formula :\text{Rate of change}=\dfrac{\text{Change in position}}{\text{Change in time}}

Given : It's raining outside, and after 1 hour of rain, the water level in Jake's pond is 2 meters. After 3 hours, the water level is 2.8 meters.

i.e. Change in position= 2.8-2=0.8 meters

Change in time = 3-1=2 hours

i.e. \text{Rate of change}=\dfrac{0.8}{2}=0.4

Hence, the rate of change =0.4 meters per hour.

4 0
3 years ago
Read 2 more answers
15=5k-13 whats the letter
Marina86 [1]

Answer:

k= 5.6

Step-by-step explanation:

7 0
3 years ago
I will mark brainliest. I need to write a proof for given: &lt;1=&lt;5 prove n||p I completely forgot how to do this and have at
Triss [41]

Answer:

<em><1 = <5 ( because it is a corresponding angle and corresponding angles are always </em><em> </em> <em>equal</em><em> </em><em>)</em>

<em>hope</em><em> </em><em>this</em><em> </em><em>answer</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>you</em><em> </em>

<em>have</em><em> </em><em>a</em><em> </em><em>great</em><em> </em><em>time</em><em> </em>

4 0
3 years ago
Read 2 more answers
Anyone know what the answer is? I'd appreciate it if someone could help because im stuck
andrew-mc [135]

Answer:

100

Step-by-step explanation:

Isosceles triangle have 2 equal angles. Therefore the second angle in the triangle will also be 25.

Since the sum of angles in a triangle is 180.

180-(25x2) will give you the last angle in one of the triangles.

The other angle is identical so the angle at the top of the other triangle will also be 130.

The sum of angles in a circle is 360.

Therefore, angle x = 360-(130x2)

X= 100

7 0
3 years ago
Other questions:
  • Given that x = 3 + 8i and y = 7 - i, match the equivalent expressions.
    10·1 answer
  • Is the sum of two monomials always a monomial? Is their product always a monomial?
    8·2 answers
  • Solve the equation.<br>How many solutions does it<br>have?<br>3(5x + 2) =15x +9​
    8·1 answer
  • What is 1 and 21/50 as a precent
    14·2 answers
  • A gas tank contains 5.3 gallons. The capacity of the tank is 12.5 gallons. How much will it cost to fill the tank at $1. 30 per
    5·1 answer
  • Which numbers are solutions to the inequality 2x – 1 &gt; x + 2? Check all of the boxes that apply
    12·1 answer
  • How many minutes until quarter of ten? Pls help
    11·1 answer
  • What is the value of Angle 'a'?<br> a<br> 47°
    14·2 answers
  • What value of x makes this proportion true? x/6=36/24 O A. 8 O B. 9 O C. 18 O D. 7​
    15·2 answers
  • The coordinates of the verticles of
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!