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
hodyreva [135]
3 years ago
5

8(3+4-1)+2 to the 2 power. I need help

Mathematics
1 answer:
Travka [436]3 years ago
4 0

Answer:

2500

Step-by-step explanation:

[8*(3+4-1)+2]^2

First calculate the number inside the round parenthesis as this operation as priority:

3+4-1=6

Then multiply this by 8 because now the multiplication has the highest priority:

8*6=48

Now you can add the 2 to the number you got:

48+2=50

Finally square the number obtained to get the answer:

50^2= 2500

You might be interested in
Mark's coach told him that he should
Georgia [21]

Answer:

24 practices in 9 weeks

Step-by-step explanation:

Rate =   8 times / 3 weeks

8 times / 3 weeks    *   9 weeks  = 24 times

5 0
2 years ago
Evaluate each function: 1. p(a) = 3a-2; find p(-5) 2. h(t) = 4t+2; find h(-4) 3. f(a) = 3a-4; find f(1) 4. g(x) = 3x+ 1; find g(
frutty [35]
A-2x = 45 explained the theropod waysiver
3 0
3 years ago
The weight of 10,000 identical samples of a substance is 10 pounds. What is the weight of 10 samples?
boyakko [2]

0.01 pounds is the answer

4 0
3 years ago
Pls help me ASAP the plot is on the top I need help with question 16. In class 1 now many students scored 75 or higher. There ar
Virty [35]

Answer:

hey

Step-by-step explanation:

7 0
2 years ago
Which statement is true about the angles?
liq [111]

Complete Question:

Triangle abc has the angle mesausres shown.

m<A = (2x)°

m<B = (5x)°

m<C = (11x)°

Which statement is true about the angles?

A. m<A = 20°

B. m<B = 60°

C. m<A and m<B are complementary

D. m<A + m<C = 120°

Answer:

A. m<A = 20°

Step-by-step explanation:

m<A + m<B + m<C = 180° (sum of interior angles of a triangle)

2x + 5x + 11x = 180 (substitution)

Solve for x. Add like terms.

18x = 180

Divide both sides by 18

\frac{18x}{18} = \frac{180}{18}

x = 10

Find the measure of each angle by substituting x = 10:

m<A = (2x)° = 2(10) = 20°

m<B = (5x)° = 5(10) = 50°

m<C = (11x)° = 11(10) = 110°

Therefore, the only true statement is:

A. m<A = 20°

3 0
3 years ago
Read 2 more answers
Other questions:
  • An airplane flies 585 miles in 1.5 hours.
    9·1 answer
  • Suppose a man’s scalp hair grows at a rate of 0.35 mm per day. What
    15·1 answer
  • you are dividing 3972 by 41 explain why the first digit in the quotient should be placed over the tens place of the dividend
    9·2 answers
  • What is the value of this expression when c = -4 and d = 10?
    11·2 answers
  • What id the sum of 2'8" + 1'6"
    11·1 answer
  • Which phrase describes the perpendicular distance between two bases of a cylinder
    6·1 answer
  • I need help with these question! Please do step by step :)
    11·1 answer
  • 1700×108÷10=<br>please help me​
    14·1 answer
  • 50 points!! ( don't answer if you don't know! WIll report) I REALLY NEED HELP!
    12·2 answers
  • (05) දෙන ලද ආයතනයක කෙටිකාලීන පිරිවැය ශ්‍රිතය පහත දැක් වේ.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!