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
deff fn [24]
3 years ago
12

8+4-{-2-[5+(2-7)-(5-15)+20]+6-3}+8​

Mathematics
2 answers:
Shkiper50 [21]3 years ago
7 0

Answer:

-15

Step-by-step explanation:

=8+4-{-2-[5+2-7-5+15+20]+6-3}+8

=12+2-5-2+7+5-15-20+3+8

=14-7+12-35+11

=7-23+11

=18-23

=-15

am not shore

Phantasy [73]3 years ago
5 0

Answer:

Your answer should be 49

Step-by-step explanation:

Hope this helps!

Have a nice day! ♥

You might be interested in
The 59th and 4th team of an Ap are - 61 and 64 respectively. Show that the common differences is - 2.5 and 23rd term is 16.5​
Mnenie [13.5K]

Answer:

See answers below

Step-by-step explanation:

T59 = a+58d = -61

T4 = a+3d = 64.

Subtract

58d-3d = -61-64

-55d = -125

d =125/55

d = 25/11

Get a;

From 2

a+3d = 64

a+3(25/11) = 64

a = 64-75/11

a = 704-75/11

a = 629/11

T23 = a+22d

T23 = 629/11+22(25/11)

T23 = 1179/11

3 0
3 years ago
Which angle is an acute angle?
larisa [96]

there is no acute angle.......

4 0
3 years ago
Read 2 more answers
1. To go bowling, it costs $2.00 to rent shoes and $3.50 per game. The function t(x) = 3.5x + 2 is used to find the total cost,
borishaifa [10]

Answer:

a. $5.5      b. $19.5

Step-by-step explanation:

t(x)=3.5x+2

x = amount of games

a. t(1)=3.5(1)+2

t(1)=3.5+2

t(1)=5.5

b. t(5)=3.5(5)+2

t(5)=17.5+2

t(5)=19.5

4 0
3 years ago
Dan was thinking of a number. Dan subtracts 2.6 from the number and gets an answer of 72.8. Form an equation with
nirvana33 [79]

Answer: x - 2.6 = 72.8

x is the number which Dan was thinking (x > 2.6)

we have:

x - 2.6 = 72.8

Step-by-step explanation:

8 0
3 years ago
Graph the equation <br><br> y≥-4/3x-7
True [87]

Answer: See picture

Step-by-step explanation:

For this problem, we need to know how to graph the inequality. First, let's establish that we will have a solid line because the inequality is greater than or equal to. If the inequality was only greater than, then it would be a dotted line. For -4/3x-7, you would start at (0,-7) as the y-intercept. Then you would go down by 4 and go to the right by 3 units. Now, we have to do shading. Since we know that y is greater than or equal to, the shading will be on top of the line, where y is greater.

7 0
2 years ago
Other questions:
  • Translate 3 units to the right and then rotate 180 around the origin
    10·1 answer
  • Write a fraction that is equivalent to 2/3.
    10·1 answer
  • A photograph is 8 centimeters wide. After Kari enlarges the photograph, it is 3 times as wide as the original. How wide is the p
    14·2 answers
  • Express 1.25 as a fraction
    8·2 answers
  • Which expression is equivalent to sq root 36/25
    12·1 answer
  • Find the base of a parallelogram with a height of 7cm and an area of 63cm
    13·1 answer
  • Can someone help me?<br><br> 12 1/2 - (-4 1/2) =
    9·1 answer
  • Two points from the line of best fit can be used to find the slope of the line, which can be used to find the equation of the li
    13·1 answer
  • Which expression is equivalent to 3 (6m) + m
    6·1 answer
  • 2. ¿Cuáles son los números que faltan en la siguiente sucesión compuesta?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!