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
Genrish500 [490]
2 years ago
7

Whats the answer for 2x + 1 + 7x ?

Mathematics
2 answers:
lesya692 [45]2 years ago
6 0

Answer:

9x+1

Step-by-step explanation:

combine 2x+7x then add the 1

GuDViN [60]2 years ago
4 0

Answer:

Seria 2x + 1 + 7x entonces 2x + 7x = 9x + 1 = 10x

You might be interested in
What is 1,000 minus 500
Vinil7 [7]
1,000 - 500 = 500

Hope this Helps!!

u should get a calculator LOL

5 0
3 years ago
5/10 × 3 explain how you got the answer then when finish do 4/10 × 4 and explain.
barxatty [35]

Hello from MrBillDoesMath!

Answer:

1.5,   1.6


Discussion:

The question is how to interpret 5/10 * 3.   Both multiplication and division have the same precedence but we proceed from left to right (doing the divison first)

5/10 * 3 = (5/10) * 3 = (1/2)* 3 = 3/2 = 1.5                  

Same approach for the second equation:

4/10 * 4 = (4/10) * 4 = 16/10 = 8/5 = 1.6


Thank you,

MrB

6 0
3 years ago
What is the domain of the line in inequality form?
kiruha [24]

Answer:

vtgggfdfhufjdbbrhenrvrhthrjt

3 0
3 years ago
Find the solution set of this equality |2x+4|>6
lisov135 [29]
The answer to the question is 1.

4 0
3 years ago
How to find vertex form
Nikolay [14]
Y = x^2 - 6x + 7
a = 1
b = -6
c = 7

Before you get the A.O.S, you must first solve for the vertex.
The vertex formula is \frac{-b}{2a} 

Plug in the numbers:
-(-6) / 2(1)
--6 = 6 and 2*1 = 2
6/2
Vertex (or x) = 3

Now you have to plug in the x in order to find the vertex (or y)
Your equation should now look like this;
y = (3)^2 - 6 (3) +7
Solve each part separately and then add it up...

3^2 = 9
-6 * 3 = -18
+7

9 - 18 + 7
A.O.S (or y) = -2

7 0
3 years ago
Other questions:
  • A relation must have exactly one output for every input. T/F?
    5·2 answers
  • Dory bought a sandwich for $6.75 a bag of dried fruit for $1.45 and a bottle of water for $1.75. She paid the cashier with the $
    5·1 answer
  • What is the highest common factor of 12 and 49?
    13·2 answers
  • A wire stretches from the top of a pole 8m high to a stake in the ground which is 6m from the foot of the pole. Find the length
    5·1 answer
  • 35 POINTS ANSWER FAST PLZ!!!!!!!!!!!!!!!
    14·2 answers
  • 67✖️85 and estimate plz help
    6·2 answers
  • To prepare for wrestling season, Tommy wants to eat 24 grams of protein at breakfast. He knows that there are 3 grams of protein
    11·2 answers
  • A balloon is 4 ft above the ground. It is released and floats up 3 ft
    13·1 answer
  • Please I need help<br> Please
    15·2 answers
  • What is the value of h?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!