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
The coordinates of a triangle's vertices are A(2, 4), B(3, 1), and C(5, 5). The triangle undergoes a translation 4 units to the
Vika [28.1K]
The answer is wrong!
The correct answer is actually b!
4 0
3 years ago
Read 2 more answers
The ages of Jamal, Wesley, an John are consecutive integers.the sum of thier ages is 108.what are thier ages .
hodyreva [135]

Answer:

Step-by-step explanation:

We have three people

jamal = x (since im guessing hes the youngest)

wesley= x+1

John= x+2

the formula you would use is x+x+1+x+2=108

when you simplify that you get 3X+3=108

you subtract the 3 from 108 which leaves you with 3X=105

divide that by 3 which makes x=35

so

jamal is 35

wesley is 36

john is 37

3 0
2 years ago
Dennis got 85 percent of the questions on the math test correct, which was out of 40. what was his actual mark?​
makkiz [27]

Answer:

34/40

Step-by-step explanation:

85/100 cross multiply x/40

100x/100=3400/100

x=3400/100

3400/100=34

x=34

Picture included

(Sorry about my handwriting)

Hope this helps!! :)

Stay safe and have a wonderful day/night!!!!!

Brainliest?!?!

4 0
3 years ago
Jackson ran 5/7 of the distance around the school track Sarah around 4/5 of Jackson's distance what fraction of the total distan
Ilia_Sergeevich [38]

Answer:

2/3 of the track

Step-by-step explanation:

5/7 • 4/5 is 2/3 so Sarah ran 2/3 around the track.

3 0
3 years ago
What is the product of any number, x, multiplied by 1? explain how you know
Sav [38]
It would be still be X. Any number times 1 is that number. For example 3x1=3 and 325x1=325 :)
5 0
3 years ago
Read 2 more answers
Other questions:
  • NEED HELP!!! WILL GIVE BRAINLIEST FOR EXPLAINING ANSWERS.
    15·1 answer
  • y=0.5x+1.3 approximates the number of hours it takes to arrange a dinner event, you, given the number of people attending x. whi
    11·1 answer
  • Write the equation of the line in slope-intercept form.
    8·1 answer
  • Given the linear systems (a) x1+2x2 = 2 and 3x1+7x2 = 8 (b) x1+2x2 = 1 and 3x1+7x2 = 7 solve both systems by incorporating the r
    11·1 answer
  • -19 ≥ z/7+23 there are no answer choices but I have to write this to make it 20 characters.
    8·1 answer
  • Hey can anybody help me with these? thank you!
    14·1 answer
  • When Keisha installed a fence along the 200-foot perimeter of her rectangular backyard, she left an opening for a gate. In the d
    5·1 answer
  • At midnight the temperature is -12°F. At midday, the temperature is -2°F. By how much did the temperature rise?
    10·1 answer
  • PLEASE HELP I NEED IT TO PASS THIS CLASS
    11·2 answers
  • What's the product plz help <br><br> -8(5) = ___
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!