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
ExtremeBDS [4]
3 years ago
7

A student solved the equation 7 = 3(t - 1) - 2(t - 3) as shown below. Assume there is a value for t that satisfies the equation.

Provide a justification for each step of the solution process. LaTeX: 7\:=\:3\left(t-1\right)-2\left(t-3\right)7 = 3 ( t − 1 ) − 2 ( t − 3 ) LaTeX: 7\:=\:3t\:-3-2t\:+67 = 3 t − 3 − 2 t + 6.
Mathematics
1 answer:
GalinKa [24]3 years ago
3 0

Answer: 7

Step-by-step explanation: You first distribute 3, and -2. This gets you 7 = 3t -3 -2t +3. Then you add like terms which gets you, 7 = t.

You might be interested in
HELP PLS ASAP i’ll mark as brainliest if correct !
MrMuchimi
Answer is 1 : 3 or C
7 0
3 years ago
What is equivalent to 3%
Aneli [31]

3%=0.03

You have to move the decimal to the right two times & you get 0.03

4 0
3 years ago
Read 2 more answers
A farmer has 180 yards of fencing material to make a rectangular
dlinn [17]

Answer: 60 yd

Step-by-step explanation:

Here: subdivided into 3 smaller pens (2w + w + w) extra widths for separation purposes (3 smaller pens)

180 yards of fencing material

180yd = 2L + 4w

180dy = 2*60 + 4w

60dy = 4w

w = 15yd, how wide can the rectangle can  be with L = 60yd

5 0
3 years ago
Multiply <br> (5x-1)(6x^2+3x+7)<br><br> SHOW WORK
notsponge [240]

sorry for using printed paper, I tried my best to avoid the lines

4 0
3 years ago
Read 2 more answers
Find an equation of the line having slope -2 that passes through the point (1, 5)
Alenkasestr [34]
Slope of -2, (1,5)

y = mx + b
slope(m) = -2
(1,5)...x = 1 and y = 5
now we sub and find b, the y int
5 = -2(1) + b
5 = -2 + b
5 + 2 = b
7 = b
so ur equation is : y = -2x + 7

The approximation method used to estimate a point between 2 given points is called linear interpolation. The approximation method used to estimate a point that does not lie between 2 given points is called linear extrapolation.A linear function has the form f(x) = mx + b. Its graph is a line that has slope m and y intercept at (0,b).

8 0
2 years ago
Read 2 more answers
Other questions:
  • 60 is 15% of what number?
    7·2 answers
  • ABC is a right triangle with right angle B. Ac=5 and sin C =3/4 what is AB?
    13·1 answer
  • There are 36 carpenters in a crew. On a certain day, 29 were present. What percent showed up for work.
    15·1 answer
  • El cuadrado de un número menos 5 es igual a 220. ¿Cuál es ese número?
    10·2 answers
  • What is the recombination frequency between these genes for body color and wing size? Express your answer as a percentage.
    14·1 answer
  • The set of ordered pairs shown represents a function f. { (4, -2), (-1, -1), (0, 0), (1, -1), (4,2) } Select the ordered pair th
    5·1 answer
  • 4+(3•6)divided by 2-10
    11·1 answer
  • Help meeeeeeeeee plzzzzzzzzzzzzzzzzz
    7·1 answer
  • The next model of a sports car will cost 13.6% more than the current model. The current model costs $58,000 . How much will the
    5·1 answer
  • I just need to know if it’s a b c or d please and thx u
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!