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
Norma-Jean [14]
3 years ago
9

What is the anwser to 3(2t+5)=5t+25

Mathematics
2 answers:
Elena L [17]3 years ago
6 0

3(2t+5)=5t+25

Multiply the bracket with 3

(3)(2t)(3)(5)=5t+25

6t+15=5t+25

Move 5t to the other side. Sign changes from +5t to -5t

6t-5t+15=5t-5t+25

6t-5t+15=25

Move +15 to the other side. Sign changes from +15 to -15

6t-5t+15-15=25-15

6t-5t=10

1t=10

divide by 1

1/1t=10/t

t=10

Answer: t=10

Nookie1986 [14]3 years ago
3 0

Answer:

t=10

Step-by-step explanation:

3(2 t + 5) = 5 t + 25

Multiply parenthesis by 3 ^^^

6t + 15 = 5t + 25

move terms^^

6t - 5t = 25 - 15

collect the terms

and subtract

You might be interested in
How to get 2|5 of 84.78
Elza [17]

You can see 84.78 as \frac{84.78}{1}.

So, you can see the problem as \frac{84.78}{1} * \frac{2}{5}

First, multiply all the numerators together and all the denominators together.

You end up with \frac{169.56}{5}

=33.912

4 0
3 years ago
4( 3/4 + x) = 11. if you can figure it out 20 points​
sineoko [7]

Answer:

Step-by-step explanation:

6 0
3 years ago
What is the quotient
ratelena [41]

Answer:

3

Step-by-step explanation:

Flip the second fraction and multiply.

3 0
3 years ago
What it the x and y intercept of y=2x^2+3x+1
castortr0y [4]

What you have here is a quadratic polynomial.

The form is: ax^2 + bx + c


C is ALWAYS the y-intercept in non-linear polynomials. So we immediately know the y-intercept to be 1.


For the X-intercept(s), we can solve in a few ways, but let's use the quadratic formula.


The quadratic formula states that y=-b+-((sqrt(b^2-4ac) / 2a).

A = 2

B = 3

C = 1

Plug in your information,

\frac{-3 \frac{+}{-} \sqrt{3^2 - 4(2)(1)} }{2(2)} \\\sqrt{9 - 8}\\ \sqrt{1} \\\\\frac{-3 \frac{+}{-} 1}{4}


y = (-3 +- 1) / 4


X = -.05

X = -1

Y = 1


X-Intercepts: -.05, -1

Y-Intercepts: 1

7 0
3 years ago
You have an ice cream cone that is 6 inches tall with a radius of 2 inches. The cone is completely filled with ice cream. There
Nikitich [7]
Get the exact answer from bjisbs.net
8 0
3 years ago
Other questions:
  • Marisol Ghranhola is buying granola bars for snacks at a camp. There are 46 campers and Marisol wants each camper to have at lea
    14·1 answer
  • . mc076-1.jpg If mc076-2.jpg and mc076-3.jpg, what is mc076-4.jpg?
    15·1 answer
  • How do you round 649 to the nearest hundred
    5·2 answers
  • Mikayla is a waitress who makes a guaranteed 50$ sign, 50 per day in addition to tips of 20 percent of all her weekly customer r
    8·1 answer
  • A house is currently worth 50% of its original value. The land, however, has appreciated in 5 years from $60,000 to its current
    12·1 answer
  • Please help...................
    13·2 answers
  • 29. New grass seeds grow rapidly. A grass seed has grown to 0.3 millimeters tall. Tomorrow it will be 0.9 millimeters
    6·1 answer
  • A man, 1.5m tall, is on top of a building. He observes a car on the road at an angle of 75°. If the building is 30m, how far is
    5·1 answer
  • Help ASAP!
    9·1 answer
  • Please someone smart help me
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!