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
densk [106]
2 years ago
7

Simply. 12x - 4x + 22 The simplified expression is ___x + ____.

Mathematics
2 answers:
bezimeni [28]2 years ago
8 0

Answer:

8x + 22

Step-by-step explanation:

Wewaii [24]2 years ago
7 0
The answer to the problem is 8x+22
You might be interested in
Triangle Theorems Quiz
aksik [14]

Answer:

4 is your answer

Step-by-step explanation:

in triangle

60+70+13x-2=180 sum of interior angle of the triangle is 180

128+13x=180

13x=180-128

x=52/13=4

7 0
3 years ago
What is a ratiu of a circle
Luden [163]

Answer:

Two to One

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
PLZ HELP I WILL GIVE BRIANLY!
kumpel [21]

Answer:36

Step-by-step explanation:

\frac{4}{7} =\frac{48\\}{84}

for every 7 students there are 4 girls, so for every 84 there must be 48

7*12=84

4*12=48

so, in all 84 students there are 48 girls

so amount of boys=84-48=36

there are 36 boys

8 0
2 years ago
Someone please help me I’m really struggling <br> I will give brainliest
viktelen [127]

Answer:

SA ≈ 1134 cm²

General Formulas and Concepts:

<u>Math</u>

  • Pi π = 3.14...

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

<u>Geometry</u>

  • Radius: r = d/2
  • Surface Area of a Sphere: SA = 4πr²

Step-by-step explanation:

<u>Step 1: Define</u>

d = 19 cm

<u>Step 2: Find </u><em><u>SA</u></em>

  1. Substitute [R]:                    r = 19 cm/2
  2. Divide:                                r = 9.5 cm
  3. Substitute [SAS]:               SA = 4π(9.5 cm)²
  4. Exponents:                        SA = 4π(90.25 cm²)
  5. Multiply:                             SA = 361π cm²
  6. Multiply:                             SA = 1134.11 cm²
  7. Round:                               SA ≈ 1134 cm²
8 0
3 years ago
For every 6kg a child's weight, pediatricians prescribe 17mg of acetaminophen. If Lexie weighs 48 kg, how many milligrams of the
Inessa05 [86]
The answer will be 136mg
48/6=8
8*17=136mg
3 0
3 years ago
Other questions:
  • A scientist has two kinds of solutions. The first solution is Solution A, which is an $80\%$ acid solution. The second solution
    15·1 answer
  • Earth's radius is approximately 6400 km. What is the surface area &amp; volume of the earth?
    9·2 answers
  • What’s the answer for this math problem 5+3/4
    15·1 answer
  • Which three ordered pairs complete the table to give solutions of the equation y = x – 4?
    7·1 answer
  • If the average daily balance is $294.45 and the finance charge is $5.57 for the month of March, what is the annual interest rate
    8·1 answer
  • 4.5% of it is 23% of 45
    9·1 answer
  • Which figure represents the image of parallelogram LMNP after a reflection across the line y = x?
    7·2 answers
  • at what rate of compound interest per annum will the compound interest on rupees 270000 be rupees 8937 in 3 years ​
    9·1 answer
  • 60 % of 48 find the percent of a quantity using fraction
    5·1 answer
  • HELP DUE TOMORROW GUYS
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!