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
Klio2033 [76]
3 years ago
12

Which expression simplifies to 40?

Mathematics
1 answer:
BartSMP [9]3 years ago
5 0
The correct answer is the last one
You might be interested in
What are the coordinates of the vertices of the triangle under the translation (x, y) --> (x + 3, y + 2)?
Afina-wow [57]
<span>The coordinates of the vertices of the triangle :
</span>(-1,1), (-4,1). <span>(-4, 4)

</span>the translation (x, y) --> (x + 3, y + 2), the new coordinates of the vertices of the triangle will be:<span>
(2, 3), </span>(-1, 3), <span>(-1, 6)  

Answer:
</span><span>D. (2, 3), (-1, 3), (-1, 6)</span>
7 0
3 years ago
Read 2 more answers
Solve the following system of equations algebraically and check.<br><br> y=x^2+3x+4<br> y-x=7
FinnZ [79.3K]
Y=x^2+3x+4
y-x=7

x^2+3x+4-x=7
x^2+2x+4=7
(factor) x^2+2x-3=0
(x+3)(x-1)=0
X= -3 and X=1
(Plug x in for y)
Y= 1^2+3(1)+4
Y=8
(Check your answer on the second equation)
8-1=7
7=7 (Which is the solution)
5 0
3 years ago
Need Answer Fast Please to solve the Linear Expression: 5(5n+2)+(3-2n)
tatyana61 [14]

Answer:

23n +13

Step-by-step explanation:

5(5n+2)+(3-2n)

Distribute

25n + 10 +3 -2n

Combine like terms

25n -2n  + 10+3

23n +13

3 0
3 years ago
Read 2 more answers
In a certain lottery, the winner of the first ticket drawn receives $10. Each succeeding ticket drawn is worth $15 more than the
kifflom [539]
The value of each winning ticket is an arithmetic series in which T (n) = -5 + 15n or $5 (3n-1). The first winner is 5 (3x1 - 1) = $10. The second winner is 5 (3x2 - 1) = $25. The tenth ticket wins $5 (3x10 - 1) = $5 (29) = $145.
4 0
3 years ago
L need help dividing​
ella [17]

okay, what numbers do you have to divide?

8 0
3 years ago
Other questions:
  • one month, jerry worked 3 hours less than ben, and chris worked 4 more hours than ben. together they worked 196 hours. find the
    7·1 answer
  • How would you solve this?
    15·1 answer
  • Use the commutative property to find the unknown number in the equation <br> 35x70=mx35
    5·2 answers
  • Given that AC= 1 and BC=2 what is AB?
    14·1 answer
  • Mathilde has 20 pints of green paint. She uses 2/5 of it to paint a landscape and 3/10 of it while painting a clover. She decide
    9·1 answer
  • Solve the equation and check your answer. If the answer is a fraction write it
    9·1 answer
  • The figure shows line RS parallel to line UV. The lines are intersected by 2 transversals.
    15·1 answer
  • A hot air balloon went from an elevation of 4,940 feet to an elevation of 3,122 feet in 36 minutes. What was its rate of descent
    10·1 answer
  • Kiran ate breakfast in a café. His total check was $15.
    5·1 answer
  • For A-C, select True or False for each statement about the sequences of transformations that can verify that triangle ABC is con
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!