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
Rashid [163]
3 years ago
7

10 squared plus four times nine minus two cubed

Mathematics
2 answers:
galben [10]3 years ago
7 0
Lets write this out:-

10² + 4 × 9 - 2³

Solve:-

10² = 10 × 10 = 100
100 + 4 × 9 - 2³
2³ = 2 × 2 × 2 = 8
100 + 4 × 9 - 8
4 × 9 = 36
100 + 36 - 8
100 + 36 = 136
136 - 8 = 128

10² + 4 × 9 - 2³ = 128

Good luck! :P
Anton [14]3 years ago
4 0
We need to follow PEMDAS.
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction


10^2 + 4\times 9 -2^3

First take care of all the exponents.

100 + 4 \times 9 - 8

Now do the multiplication.

100 + 36 - 8

Now add and subtract from left to right.

136 - 8

128

Your final answer is 128.
You might be interested in
Will mark brainiest pls just lmk
aksik [14]

Answer:

If asking for the distance, the answer would be C.

4 0
3 years ago
Read 2 more answers
Urgent question in Mathematics. Solve this to get 15 points
Mnenie [13.5K]

Answer:

1.

Step-by-step explanation:

Note that 2^4 - 2^3 = 16 - 8 = 8 = 2^3

In a similar way 2^6 - 2^5 = 64 - 32 = 32 = 2^5.

So 2^99 - 2^98 = 2^98 ,  2^98 - 2^97 = 2^97 ,  2^97 - 2^96 = 2^96 and so on.

Therefore when we come to the last 2 terms we have 2^1 - 2^0 = 2 - 1

= 1 , so the answer is 1.

3 0
4 years ago
Read 2 more answers
A basketball player gets 2 free-throw shots when she is fouled by a player on the opposing team. She misses the first shot 40% o
yan [13]
<span>The probability of missing the first shot is 40%. When she misses the first shot, the probability of missing the second shot is very, very low, only 5%. That means that the probability of missing both shots must be much smaller than the probability of missing the first shot.
 
40/100 * 5/100
0.4 * 0.05
= 0.02
= 2%</span>
5 0
4 years ago
What is the domain of the profit function P= 11w+6Z?
iren [92.7K]

Answer:

Step-by-step explanation: Its C. :)

4 0
3 years ago
Read 2 more answers
Piano lessons cost $30 per lesson. Choose the graph that represents the total cost for x number of lessons. ty 150 1501 ofy y 디
Angelina_Jolie [31]

Since we are asked for tge graph that represent the total cost for the x numbers of lesson, it will be helpful to illustrate it first this way

for each lesson it will cost $30 dollars

1 lesson $30

2 lessons $60

3 lessons $90

4 lessons $120

5 lessons $150

So from this set of numbers , it is apparent that the grqph in letter c represents the total costs for x numbers of lessonsseethati

3 0
1 year ago
Other questions:
  • A roulette wheel has 38 slots total, 36 of which are numbered 1 through 36, and 2 green slots labeled "0" and "00." For any spin
    8·1 answer
  • Classify the shape as precisely as possible based on its markings. Question 18 options: A) Square B) Quadrilateral C) Parallelog
    6·2 answers
  • Show your work to find x​
    7·2 answers
  • In all, 1000 students took a statistics exam worth 150 points. The first quartile (or Q1) for all 1000 scores is 90 points. Abou
    14·2 answers
  • Write 2 mixed numbers where the lcd is 12,but the product of the denominators is not 12
    5·1 answer
  • PLEASE HELP ASAP!!!!
    7·1 answer
  • A particular car is said to depreciate 15% a year. If the new car was valued at $20,000, what will it be worth after 6 years?
    12·1 answer
  • Find the surface area and volume of each solid to the nearest tenth.<br> 16 m<br> 15 m<br> 17 m
    9·1 answer
  • A restaurant owner creates an advertisement promising $25 to take part in a food taste testing trial. The owner selects the firs
    15·1 answer
  • Linear equation 7(v+4)-4v=7
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!