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
olya-2409 [2.1K]
2 years ago
11

Simplify the expression using the order of operations. 10^2/4 x 3

Mathematics
1 answer:
Setler [38]2 years ago
6 0

Answer:

10^2 is exponent so do it first - 100

100/4=25

25x3=75

75

Parentheses

Exponents

Multiply - Multiply and Divide are interchangeable

Divide

Add - Adding and subtracting are interchangeable

Subtract

Step-by-step explanation:

You might be interested in
Please help with these math questions
anastassius [24]
4) x=16
Vertical angles have equal angles when two lines intersect, which they do in this case. 
3x-3=2x+13
Solve for x:
x=16

5) 34 degrees
Lines AK and MJ bisect each other perpendicually, so <ADJ is 90 degrees. 
4x+3x-8=90
7x-8=90
7x=98
x=14
<CDJ=3x-8
=3(14)-8
=34 degrees

Hope this helps :)

6 0
3 years ago
Help please show step by step
kobusy [5.1K]

Answer:

82.5 sq ft

Step-by-step explanation:

paralaalallelomgram area = b*h so the b is the base and base is 10 and h is the height and height is 8.25 so 10 & 8.25 = 82.5 sq ft

7 0
2 years ago
Identify whether the problem is a percent increase or a percent decrease. Your $1000 investment earned 5% interest.
wolverine [178]

Answer:

Precent Increase

Step-by-step explanation:

8 0
2 years ago
Let f(x) =[[x]], what is f(-5.2)​
ANEK [815]

flooring a value, simply means, dropping it to the closest integer, so for the floor function or ⌊x⌋, that means

⌊ 2.5 ⌋ = 2

⌊ 2.00000001 ⌋ = 2

⌊ 2.999999999999⌋ = 2

⌊ -2.0000000001⌋ = -3

⌊ -2.999999999999⌋ = -3

let's recall that on the negative side of the number line, the farther from 0, the smaller, so -1,000,000 is a tiny number compared to the much larger -1.

⌊ -5.2 ⌋ = -6.

5 0
3 years ago
Ellus
butalik [34]

9514 1404 393

Answer:

  2.25

Step-by-step explanation:

Add the square of half the x-coefficient to complete the square.

  (-3/2)² = 9/4 = 2.25

4 0
3 years ago
Other questions:
  • Find the measure of angle ADE.
    13·2 answers
  • Write in word form and expanded form: 23,876.901
    12·1 answer
  • Find two consecutive whole numbers such that the sum of their squares is 421
    15·1 answer
  • Please help I don’t understand what im supposed to do. My teacher said I have to put the whole number as a numerator and a 1 as
    7·2 answers
  • Please help!!!!!!! ​
    8·1 answer
  • Can someone please help me ?
    10·1 answer
  • Describe the symmetry of these functions.
    15·1 answer
  • 7&gt;x/4 solve for x<br><br> aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
    14·2 answers
  • HELP MEeeeeeeeee g: R² → R a differentiable function at (0, 0), with g (x, y) = 0 only at the point (x, y) = (0, 0). Consider<im
    7·1 answer
  • A farmer wants to fence in 120,000 square feet of land in a rectangular plot and then divide it into two equal plots with anothe
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!