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
shusha [124]
3 years ago
14

What is -2=-5t+10+2t

Mathematics
2 answers:
damaskus [11]3 years ago
8 0
-2=-5t+10+2t
-2=-5t+10+2t
-2=-3t+10
3t=12
t=4
frutty [35]3 years ago
7 0

Answer: T is 4

Step-by-step explanation:

You might be interested in
Find a formula for the arithmetic sequence consisting of the positive multiples of 4
GarryVolchara [31]

9514 1404 393

Answer:

  4n

Step-by-step explanation:

For positive multiple number 'n', the value is 4n.

  a[n] = 4n . . . . . where a[n] is the n-th term of the sequence

8 0
3 years ago
A group of 8 friends went to lunch and spent a total of $76, which included the food bill and a tip of $16. They decided to spli
Tanzania [10]

Answer:

  • The equation StartFraction 1 over 8 EndFraction (x + 16) = StartFraction 76 over 8 EndFraction represents the situation, where x is the food bill.
  • The solution x = 60 represents the total food bill.

Step-by-step explanation:

Hi, to answer this question we have to write an equation:

The food bill (x) plus the tip (16) ;divided by the number of friends (8) , must be equal to the total amount spent (76) divided by the number of friends (8):

Mathematically speaking:

(x+16) /8 = 76/8

(x+16) /8 = 9.5

(x+16) = 9.5 (8)

x+16 = 76

x = 76-16  

x= 60 (food bill)

So, the correct options are:

  • The equation StartFraction 1 over 8 EndFraction (x + 16) = StartFraction 76 over 8 EndFraction represents the situation, where x is the food bill.

(1/8 (x+16) =76/8)

  • The solution x = 60 represents the total food bill.

3 0
2 years ago
Read 2 more answers
Name two different numbers that round to 8.21 when rounded to the nearest hundredth
Tanzania [10]
There's an infinite amount of numbers that round to 8.21 when rounded to the nearest hundredth, for example:

8.211
8.209
8.214
8.21145683204
etc...

Just pick whichever two numbers you like :)
8 0
3 years ago
Read 2 more answers
The line that contains the point Q( 1, -2) and is parallel to the line whose equation is y - 4 = 2/3 (x - 3)
Musya8 [376]

Answer:

y + 2 = \frac{2}{3}(x - 1)

Step-by-step explanation:

The equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

y - 4 = \frac{2}{3}(x - 3) ← is in point- slope form

with slope m = \frac{2}{3}

Parallel lines have equal slopes, thus equation of parallel line

with m = \frac{2}{3} and (a, b) = Q(1, - 2) is

y - (- 2) = \frac{2}{3}(x - 1) , that is

y + 2 = \frac{2}{3}(x - 1)

7 0
3 years ago
A line passes through the two points (-4,6) and (2,-5). Calculate the following parts:
Viktor [21]

A line passes through the two points (-4,6) and (2,-5). 11x +6y - 80 = 0 is the given line equation.

<h3>What is the slope of a line which passes through points ( p,q) and (x,y)?</h3>

Its slope would be:

m = \dfrac{y-q}{x-p}

The slope of parallel lines are same. Slopes of perpendicular lines are negative reciprocal of each other.

The slope m of the line is given as

m = \dfrac{y-q}{x-p}\\\\ m = \dfrac{-5-6}{2+4}\\\\ m = \dfrac{-11}{6}

The equation of a line is  

( y -y_0) = m (x - x_0)\\\\( y -6) = \dfrac{-11}{6}  (x+4)\\\\6( y -6) = (-11)  (x+4)\\\\6y -36 = (-11x +44)\\\\11x +6y - 80 = 0

Hence, the equation is  11x +6y - 80 = 0

Learn more about slopes here:

brainly.com/question/2503591

#SPJ4

8 0
1 year ago
Other questions:
  • What is the area of the object Below?
    15·2 answers
  • Which sets of measurements could be the side lengths of a triangle?
    12·1 answer
  • Determine the present value, P, you must invest to have the future value, A, at simple interest rate r after time t. Round answe
    6·1 answer
  • Duing the last winter carnival the local college students built a 30-foot snowman out of 100 tons of snow. How much snow will be
    9·1 answer
  • How can you convert vertex form into standard form
    10·1 answer
  • Click on the number line below to show the approximate location of 19 on the number line.
    12·1 answer
  • Write down two different prime numbers that have a sum of 34.
    10·2 answers
  • A 24-1b turkey costs $21.36. Assuming the costs are proportional, how much would a 17.5 lb turkey cost?
    15·2 answers
  • Find the area of the figure. please need help
    13·1 answer
  • Negative 5x plus 4y equals 3 i need x and y thank youu
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!