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
Verizon [17]
3 years ago
9

Which expression is equivalent to 2(x + 5) + 5x?a)2x + 10b)7x + 5c)7x + 10D)10x + 5​

Mathematics
2 answers:
White raven [17]3 years ago
8 0

Answer:

C. 7x+10

Step-by-step explanation:

First, distribute the 2

2(x+5) +5x

2*x+2*5 +5x

2x+10+5x

Combine like terms

2x+5x+10

7x+10

So, C is the correct answer

Hope this helps! :)

AnnyKZ [126]3 years ago
8 0

Answer:

Option C

Step-by-step explanation:

2(x + 5) + 5x = 2x + 10 + 5x

= 7x + 10

You might be interested in
ASAPI NEED THIS NOWWW
Nat2105 [25]

Answer:

It is J

Step-by-step explanation: 19.5 times 7 is 136.5

5 0
3 years ago
Read 2 more answers
use the identity below to complete the tasks a^3-b^3=(a-b)(a^2+ab+b^2) when using the identity for the difference of two cubes t
zheka24 [161]

Answer:

see explanation

Step-by-step explanation:

Given that the the difference of  cubes is

a³ - b³ = (a - b)(a² + ab + b²)

Given

64x^{6} - 27 ← a difference of cubes

with a = 4x² and b = 3, thus

= (4x²)³ - 3³

= (4x² - 3)(16x^{4} + 12x² + 9) ← in factored form

7 0
2 years ago
Read 2 more answers
Indicate the equation of the given line in standard form.
Lorico [155]
We have that
<span>triangle ABC
where
A(-5, 5), B(1, 1), and C(3, 4) are the vertices

using a graph tool
see the attached figure

the hypotenuse is the segment AC

find the equation of the line AC
</span>A(-5, 5) C(3, 4) 
<span>
step 1
find the slope m
m=(y2-y1)/(x2-x1)-----> m=</span>(4-5)/(3+5)-----> m=-1/8

step 2
with C(3,4) and m=-1/8
find the equation of a line
y-y1=m*(x-x1)-----> y-4=(-1/8)*(x-3)----> y=(-1/8)*x+(3/8)+4
y=(-1/8)*x+(3/8)+4----> multiply by 8----> 8y=-x+3+32
8y=-x+35
the standard form is Ax+By=C
so
x+8y=35
A=1
B=8
C=35

the answer is
x+8y=35


7 0
3 years ago
Create an expression to the phrase "7 more than the product of 6 and the number n"
8090 [49]
6n+7, 13,19,25,31,37
4 0
3 years ago
What is 25% 136 so I know
tigry1 [53]
It's 34.

You can either intuitively know 25% means one-fourth and divide 136 by 4

Or

Convert the percentage to a decimal and multiply. 136 * 0.25 = 34
8 0
2 years ago
Other questions:
  • How do you find the width of a rectangle
    8·2 answers
  • PLEASE HELP ASAP, Thank you :)
    12·1 answer
  • Evaluate g(t)=3.5x2^t for t=-2<br><br> 0.25<br> 0.125<br> 0.875<br> 0.5
    14·1 answer
  • First use front end rounding to estimate the answer. Then multiply to find the exact answer.
    9·2 answers
  • Help please 20 points.
    8·1 answer
  • The ratio of the number of model cars that Jim owns to the number of model cars Terrance owns 4 : 3 Terrance owns 36 model cars.
    7·1 answer
  • PLZ HELP 15 PTS
    11·1 answer
  • Which situation best represents the equation below x-15=60
    8·2 answers
  • A company that produces fine crystal knows from experience that 15% of its goblets havecosmetic flaws, while the remaining 85% a
    10·1 answer
  • $1 per cab ride, $1 per mile driven, 16 miles long, how much would it cost ?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!