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
Leno4ka [110]
2 years ago
15

78-[5+3 of (25-20)] can you please help me solve this?​

Mathematics
2 answers:
Studentka2010 [4]2 years ago
4 0

Answer:

38

Step-by-step explanation:

➜78-[5+3×(25-20)]

➜78-[8(5)]

➜78-40

➜38

BabaBlast [244]2 years ago
4 0
78-(5 + 3 of (25-20)
You might be interested in
12x - 84 = 4x + 12. What does X equal?
Vesnalui [34]

Answer:

12

Step-by-step explanation:

To solve the problem, you have to leave the x alone,

To do so, you have to add 84 on each side

12x = 4x + 96

Then, subtract 4x on each side,

8x = 96

Then divide each side by 8, so

x = 12

Hope it helps!!

Let me know if I'm wrong or you need help on anything else!!

Also, if you're okay with it, can you plz make be brainliest?

8 0
2 years ago
Read 2 more answers
Use the binomial theorem to show that 7^n + 2 is divisible by 3, where n is a positive integer.
masha68 [24]

By the binomial theorem,

7^n=(6+1)^n=6^n+n6^{n-1}+\dbinom n26^{n-2}+\cdots+\dbinom n{n-2}6^2+n6^1+1

Each term containing a factor 6 is divisible by 3, since 3 divides 6. The remaining 1 and 2 sum to 3, which is also divisible by 3.

7 0
2 years ago
Solve for w.<br> 2w + 11 =47<br> Simplify your answer as much as possible.<br> w =
Naya [18.7K]

Answer

w=18

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Que obtienes al sustituir letras por números determinados
bulgar [2K]

Answer:

Se llama un reemplazo

Step-by-step explanation:

8 0
2 years ago
What is the sum of the angle measures in a 22-gon?<br><br> 360°<br> 2,200°<br> 3,600°<br> 3,960°
Alex777 [14]

Answer:

3600

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Use the Associative Property of Addition to find the total of 4, 12, and 18 in two different ways.
    7·2 answers
  • AD= 5x and DE= 3x- 2
    14·2 answers
  • Write your answer as a fraction in simplest form subtract 5/8-3/5
    7·1 answer
  • Aaron wants to divide the trail mix equally into 6 bags to give to his friends.How much trail mix will be in each bag?
    11·2 answers
  • The Value Of -8/15 . 20/64​
    6·1 answer
  • -5x -10 &gt;30 help Hehehehehe.
    14·1 answer
  • Find the surface area and the volume of the figure <br> Round to the nearest tenth if needed.
    14·2 answers
  • How much simple interest is earned on $5,000 at an interest rate of 2.2% in 3 years?
    13·1 answer
  • A salesperson earns $350 per week, plus a 35% commission on each sale made. How much would the salesperson earn if he sold $750
    14·1 answer
  • Rewrite the quadratic function in standard form,<br> f(x)=3x^2-4x
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!