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
Sergeeva-Olga [200]
3 years ago
6

Solve -9(t - 2) = 4(1-15).

Mathematics
2 answers:
storchak [24]3 years ago
8 0

Answer:

t = 74 / 9 ~= 8.222

Step-by-step explanation:

-9 ( t - 2 ) = 4 ( 1 - 15 )

-9 * t + -9 * -2 = 4 * 1 + 4 * -15

-9t + 18 = 4 + -60

-9t + 18 = -56

-9t = -56 + -18

-9t = -74

t = 74 / 9

Alternatively:

-9 ( t - 2 ) = 4 ( 1 - 15 )

-9 * t + -9 * -2 = 4 ( - 14 )

-9t + 18 = -56

-9t = -56 + -18

-9t = -74

t = 74 /9

Cheers.

snow_lady [41]3 years ago
5 0

Answer:

t = 74 / 9

Step-by-step explanation:

-9(t - 2) = 4(1 - 15)

-9t + 18 = 4 - 60

-9t + 18 = -56

 -18      -18

-9t = -74

/-9     /-9

t = 74 / 9

t = 8.22

You might be interested in
-37 - -47<br> gtfrtgyhbtgfvbnhjmrybgtsfvdcsx
vesna_86 [32]

Answer:

-37- -47=-10

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
3.) Find the quotient<br> 35)2,520<br> Answer:
AleksAgata [21]

Answer:

1.38888889

Step-by-step explanation:

Do the math on the calculator to get the answer.

3 0
3 years ago
I need help with this please
Roman55 [17]

Answer:

the answer is 80 degrees. angle between 2 parrael line is same

6 0
2 years ago
Read 2 more answers
PERSON GETS 15 POINTZ PLZ HURRY The mean of the list n, n + 3, n+4, n+5, n+6, n+8, n+10, n + 12, n+15 is 11. What is the median?
7nadin3 [17]

Answer:

10

Step-by-step explanation:

To find the value of n we can write:

(n + n + 3 + n + 4 + n + 5 + n + 6 + n + 8 + n + 10 + n + 12 + n + 15) / 9 = 11

(9n + 63) / 9 = 11

9n + 63 = 99

9n = 36

n = 4

The median is n + 6 which is 4 + 6 = 10.

7 0
2 years ago
Read 2 more answers
Where does the circumference of each kind of triangle lie? Question 1 options: Inside the triangle. Outside the triangle. On the
stiks02 [169]

Answer:

Inside the triangle - Acute Triangle

Outside the triangle - Obtuse Triangle

On the hypotenuse - Right Triangle

Step-by-step explanation:

The <u>circumcenter</u> is the point where the perpendicular bisectors of a triangle intersect.

In the special case of a right triangle, the circumcenter lies exactly at the midpoint of the hypotenuse.

The circumcenter of an acute triangle lies inside the triangle.

The circumcenter of an obtuse triangle lies outside the triangle.

4 0
2 years ago
Other questions:
  • a rectangular tank is 5 meters long 1.5 meters wide and 3 meters high. The tank is filled with water at a rate of 0.06m3 per min
    14·1 answer
  • Dr. E. Quation says the Infant Mortality Rate of Korea shown by the expression; 7(m + 3) - 2. Is equal to his criminal success r
    7·1 answer
  • What type of graph is best to use to organize numerical data based on their digits to compare value? A. Venn diagram B. box and
    7·2 answers
  • Please help asap! Due in 10 minutes!
    11·1 answer
  • Someone please help me I’ll give out brainliest please dont answer if you don’t know
    6·1 answer
  • Please help im gonna give brainlyist
    6·2 answers
  • The math department is putting together an order for new calculators. The
    8·1 answer
  • What is the first step when examining a data set? *
    7·1 answer
  • Can you do the “Describe fully” question please
    11·1 answer
  • If B = { p : p is a factor of 12 } list the elements of this set and find n ( B )​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!