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
Lady bird [3.3K]
3 years ago
15

3+2⋅[(2+1)⋅5+8] need the answer please

Mathematics
2 answers:
s2008m [1.1K]3 years ago
8 0

Hey!

----------------------------------------------

Solution:

Remember to follow PEMDAS!

= 3 + 2 ⋅ [(2 + 1) ⋅ 5 + 8]

= 3 + 2 ⋅ [(3) ⋅ 5 + 8]

= 3 + 2 ⋅ [(15) + 8]

= 3 + 2 ⋅ [23]

= 3 + 46

= 49

----------------------------------------------

Answer:

49

----------------------------------------------

Hope This Helped! Good Luck!

ExtremeBDS [4]3 years ago
4 0

Answer:

49

Step-by-step explanation:

You might be interested in
What is the concept of rounding decimals? Please be certain to leave an example
a_sh-v [17]
Look at the digit to the right of the required number. If it is a 5 or greater, add 1 to previous digit.
If it is less than 5, leave the previous digit unchanged. In either case, drop all the remaining digits. Example: Round off this decimal 7.253896 to three decimal digits.
Answer. 7.253896approximately7.254
(The wavy equal sign approximately means "is approximately equal to.")
To round off to three decimal digits, we must look at the digit in the fourth place. The digit in the fourth place is 8 (greater than 5). Therefore, we add 1 to the previous digit 3.
8 0
3 years ago
A chef cooks 4 pounds of pasta. She serves 1/8 pound of pasta on each plate: What is the total number of plates the chef serves
masha68 [24]

Answer:

8 × 1/8 = 1

4 × 8 = 32

32 plates

5 0
3 years ago
Read 2 more answers
Need help ASAP!?
qaws [65]

Answer: The correct answer is B) 19.5(sin35)

Step-by-step explanation:

I took the practice

8 0
3 years ago
How much is 48.9 miles in minutes? (I really need help )
IceJOKER [234]

Answer:

0.815

Step-by-step explanation:

just used a miles to minute convert caculator.

7 0
3 years ago
Kathy was building a bed for her dollhouse. She used her bed, which is 3 feet × 5 feet, as a guide. She scaled down the dimensio
Anna11 [10]
We know, final dimension = initial dimension * dilation factor
= 3 * 1/5 = 0.6
& 6 * 1/5 = 1

In short, Your Answer would be Option D) <span>0.6 ft × 01 ft

Hope this helps!</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • Can or can not 385/22 be simplified
    11·2 answers
  • Help please I get y=mx+b but I'm not sure how to do this
    9·2 answers
  • How to round off 171+727
    8·2 answers
  • Annual high temperatures in a certain location have been tracked for several years. Let
    8·1 answer
  • We have the number of figures 45, 36, and 18. It will be arranged into rows. Each row will have the same number of figures, and
    9·1 answer
  • a watermelon at a grocery store weighs 4.5 kg how much does the watermelon weigh in pounds and ounces
    10·1 answer
  • 6(5x-3)=<br> need help i’m a idiot
    9·1 answer
  • Jeremy can run 4 miles in 30 minutes. Kyle can run 7 miles in 48 minutes.<br> Who is the fastest? *
    8·1 answer
  • Find the x-intercept of the line graphed by the equation x - 7y = 7. (0, 14) (7, 0) (14, 0) (0, 7)
    5·1 answer
  • What’s the answer to 2/3 -1/2
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!