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
Hoochie [10]
3 years ago
11

Whats the answer to 12.9 – 3.1) × 6.2 – 2 + 43

Mathematics
2 answers:
Grace [21]3 years ago
5 0

Answer: 101.76

Explanation: Remember PE(MD)(AS)? Parentheses go first. You get 9.8. Then multiply 9.8 with 6.2=60.76. Now, subtract 60.76-2, which you get 58.76. Lastly, add 58.76+43=101.76

suter [353]3 years ago
3 0

Answer:

101.76

Step-by-step explanation:

(12.9−3.1)(6.2)−2+43

=(9.8)(6.2)−2+43

=60.76−2+43

=58.76+43

=101.76

You might be interested in
Using the given points and line, determine the slope of the line. (1, 2) and (2, 1) slope = 2 slope = 1 slope = -1
Bas_tet [7]

Answer:

-1

Step-by-step explanation:

Slope formula: (y₂ - y₁) / (x₂ - x₁)

= (2 - 1) / (1 - 2)

= -1

8 0
3 years ago
198round to the nearest tens and hundreds
Xelga [282]
198 round to the nearest hundreds is 200
198 round to the nearest tens is 200 too
8 0
3 years ago
PLS HELP 10 points I’m in a test and I killed all my brain cells at 3 am yesterday
sp2606 [1]

Answer:

5/12

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
the larger of two positive numbers is 5 more then the smaller. The product of the numbers is 66. find the numbers
Serjik [45]

Answer: 30.5 and 35.5

Step-by-step explanation:

We can use a system of linear equations to find out the answer to this problem. The larger number will be x and the smaller number will be y.

x=y+5

x+y=66

Substitute y+5 in for the bottom equation to get y+5+y=66. Simplify to get 2y+5=66. Subtract 5 from both sides and get 2y=61. Divide by 2 to get y=30.5. This is the smaller number. Add 5 to get the bigger number, which is 35.5

7 0
4 years ago
Find the unknown sizes of angles in the following figure:​
8090 [49]

Answer:

angle x is 86

angle y is 38

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Which is the correct simplification of 5.4 x 10^12/ 1.2 x 10^3
    9·1 answer
  • LOTS OF POINTS! WILL GIVE BRAINIEST. <br> (no spam plz)<br> How would I answer these?
    15·2 answers
  • The correlation coefficient for practicing violin and getting better grades in a group of people is 0.8. Analyze the following s
    13·2 answers
  • -5x+y=-3 and 3x-8y=24
    14·1 answer
  • 7. (07.05 LC) What is the value of x in the equation −x = 4 − 3x + 6? (5 points) 5 10 −5 −10
    14·2 answers
  • a certain triangle has a perimeter of 3067 mi. the shortest side measures 71 mi less than the middle side and the longest side m
    10·1 answer
  • What is the solution to the system of linear equations represented by the matrix equations below. Please help!!!!!
    14·1 answer
  • If the length of a diagonal of a square is 10 feet what is the length of a side of the square
    11·1 answer
  • One eighth is less than one seventh
    13·1 answer
  • Can someone please send the answers to these questions with explanation? (Attachment) (30 POINTS)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!