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
enot [183]
4 years ago
9

What is 2(3t-1)-5(t-1)

Mathematics
1 answer:
givi [52]4 years ago
3 0
2(3t - 1) - 5(t - 1)
2(3t) - 2(1) - 5(t) + 5(1)
6t - 2 - 5t + 5
6t - 5t - 2 + 5
t + 3
You might be interested in
You’re given two side lengths of 10 centimeters and 8 centimeters. The angle between the sides measures 40°. How many triangles
Rufina [12.5K]
Only 1 triangle.

If 2 sides are given, but the angle is Not between the sides then you can construct 2 triangles.
6 0
3 years ago
Is 37 a prime or compiste
Evgesh-ka [11]

Answer: prime

Step-by-step explanation:

6 0
4 years ago
Christian has a collection of 18 shark teeth. He identified them as 6 tiger shark teeth, 8 sand shark teeth, and the rest as bul
guapka [62]

Answer:

Step-by-step explanation:

There are 18 teeth

6 tiger + 8 sand = 14

18-14 = 4

This means there are 4 bull shark teeth

4:18

4 bull shark teeth: 18 total shark teeth

3 0
3 years ago
Read 2 more answers
What is the slope of the line whose equation is<br> 2y = 5x + 4?<br> 1) 5 2) 2 3) 5/2 4) 2/5
Romashka [77]

Answer:

3) 5/2

Step-by-step explanation:

2y = 5x + 4

y = 5/2x + 2

slope = 5/2

(y = mx + b, m being slope, b being y intercept)

6 0
3 years ago
5y-30=-5y+30 and also can you show the steps :}
KatRina [158]

5y-30=-5y+30

add 30 to both sides

5y = -5y+60

add 5y to both sides

10y = 60

divide both sides by 10

y = 6

<em>hope this helps!</em>

8 0
3 years ago
Other questions:
  • Twelve more than the quotient of six divided by three
    8·1 answer
  • carla is renting a canoe. it costs $80 for 2 hours and $110 for 4 hours. what is the rate of change for this situation?
    14·2 answers
  • What is a part of a population used to describe the whole group?
    10·2 answers
  • Eight subtracted from the square of a number
    5·1 answer
  • At the market you purchase some apples and oranges. There were 12 items purchased. You buy twice as many apples as oranges. (5 p
    7·2 answers
  • The endpoints of a side of rectangle ABCD in the coordinate plane are at A(1, 7) and
    5·1 answer
  • Find the derivative F(x)=(5x+3)(2x^2+1)
    8·1 answer
  • HHHHHHHHHHHHHHHHHHHHEEEEEEEEEEEEEEEEELLLLLLP
    12·2 answers
  • If we had the equation x+4=14, what would we do to get x by itself
    11·2 answers
  • Without graphing, determine the number of solutions to the system of equations.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!