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
Andre45 [30]
2 years ago
12

PLEASE HELP IMMEDIATELY!! ITS WITH ORDER OF OPERATIONS AND PEMDAS!!

Mathematics
2 answers:
zhenek [66]2 years ago
8 0

Answer:

Answer for question 1: 52

Answer for Question 2: 68

Answer for question 3: 40

Answer for Question 4: 25

Step-by-step explanation:

1: (4 + 3)^2 = 7^2 = 49 (12 ÷ 4) = 3

3 + 49 = 52

2: (12 * 9- 7^2) + 9 = 12 * 9 = 108 - 49 = 59 + 9 = 68

3: 28 ÷ 7 = 4 + 6^2 = 40

4: (2 * 7 + 4^2) - 5 = 2 * 7 = 14 + 16 = 30 - 5 = 25

Hope this helps!

vodomira [7]2 years ago
7 0

Answer:

1 = 52

2 = 68

3 = 40

4 = 25

Step-by-step explanation:

1 = (4 + 3)^2 + (12 / 4)

7^2 + 3

49 + 3

= 52

2 = (12 x 9 - 7^2) + 9

(108 - 49) + 9

59 + 9

= 68

3 = (30 - 2) / 7 + 6^2

28 / 7 + 36

4 + 36

= 40

4 = (2 x 7 + 4^2) - 5

(14 + 16) - 5

30 - 5

= 25

Hope this helps!! Brainliest plz??

You might be interested in
Macy makes 15 of 20 free throws at basketball practice. What is the experimental probability that she will miss her next free th
My name is Ann [436]

Step-by-step explanation:

she might lose 1/4 of the next free throws

7 0
3 years ago
The perimeter of a rectangular pool is 306m. If the length of the pool is 87m, what is its width?
s344n2d4d5 [400]

Answer: the width is 66

Step-by-step explanation: see if 87m  is the width then you add it twice  it equals 174 then you subtract it from 306m which equals 132 but since theres two sides you divide it to get 66                Hope this help happy Easter!!  c:

4 0
3 years ago
Is this corrrecct??? answe quick!?​
jok3333 [9.3K]

Answer: x = 27

Step-by-step explanation:

2x+3x+45=180º because all of the angles of a triangle add up to 180

5x=180-45

5x=135

x=135/5

x=27

5 0
3 years ago
Read 2 more answers
What's (9+9i)(-1-5i) using foil method
hammer [34]

Answer:

36-54i

Step-by-step explanation:

(9+9i)(-1-5i)

v

-9-9×5i-9i-9i×5i

v

-9-45i-9i-45i^2

v

-9-45i-9i-45×(-1)

v

(-9)-45i-9i+(45)

v

36(-45i)(-9i)

v

36-54i

5 0
3 years ago
Fifteen chairs wee put into 3 rows of 5. Write an equation to show a relationship between the numbers.
Ivahew [28]

That relationship can be expressed by either of ...

  • 15 = 3 × 5
  • 15 = 5 × 3
3 0
3 years ago
Read 2 more answers
Other questions:
  • Each marble bag sold by hans marble company contains 7 yellow marbles for every 5 blue marbles. if a bag has 35 blue marbles, ho
    11·1 answer
  • 36 is 28% of what number
    13·1 answer
  • I am a fraction that is greater than 1 but less than 2 the sum of my numerator and denominator is 11 my denominator subtracted f
    11·1 answer
  • in a discount basis loan interest is paid at the time the loan is made by deducting the amount from the loan
    8·1 answer
  • Will mark brainliest
    9·2 answers
  • Given the equation f(x) = (x + 3)2 – 8, fill in the blanks:
    6·1 answer
  • Please help ill give brainliest :c ASAP
    9·2 answers
  • ANSWER ASAP!
    11·2 answers
  • Whoever gets this right gets brainliest note ( ITS 4 FUN ! NOT A GRADE) 2+4x7=?
    12·1 answer
  • Use the given right triangle to find​ ratios, in reduced​ form, for sinA, cosA, and tanA.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!