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
Nookie1986 [14]
3 years ago
9

Find the value of the expression 3x for the following values of x when x = 10

Mathematics
1 answer:
ElenaW [278]3 years ago
3 0

Answer:

A) 30

Step-by-step explanation:

3*10=30

A 30

You might be interested in
A circle has a circumference of 18. It has an arc of length 6. What is the central angle of the arc, in degrees?
nadya68 [22]
Circumference: 2πr C=18 so r= 18/2π= 9π

Arc length = rθ 6=(9π)θ θ=6/9π

Convert to degrees by multiplying by 180/π

6/9π x 180/π = 120 degrees
4 0
3 years ago
Solve for x. Round to the nearest tenth
marshall27 [118]

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: 2) 33.3

4) 31.9

6) 11

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

6 0
3 years ago
Read 2 more answers
Using the properties of inequalities, write down the inequality that you will get if you: add the number –5; 2.7; 7; to both sid
puteri [66]

Answer:

See below

Step-by-step explanation:

1..........................

  • 18 >−7

Add –5; 2.7; 7 to both sides

  • 18 -5 > -7 - 5 ⇒ 13 > -12
  • 18 + 2.7 > - 7 + 2.7 ⇒ 20.7 > - 43
  • 18 + 7 > -7 + 7 ⇒ 25 > 0

2..........................

  • 5 > -3

Subtract 2; 12; -5 from both sides

  • 5 - 2 > -3 -2 ⇒ 3 > - 5
  • 5 - 12 > -3 - 12 ⇒ -7 > -15
  • 5 -(-5) > -3 - (-5) ⇒ 10 > 2

3..........................

  • - 9 < -6

Multiply both sides by 3; −3; −1

<em>When multiplying both sides of inequality by positive number the sign stays as is, when multiplying both sides of inequality by negative number the sign reverses</em>

  • -9 *3 < -6*3 ⇒ -27 < - 18
  • -9*(-3) > -6*(-3) ⇒ 27 > 18
  • -9*(-1) > -6*(-1) ⇒ 9 > 6
7 0
3 years ago
Read 2 more answers
W+3 3/8 =1 5/6=<br> I know the answer but i want to see if you get it
nasty-shy [4]

Answer:

...

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Someone help please, i cant solve this one :|
andrey2020 [161]

Answer:

i think its B

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Jaden and cadence share a reward of $140 in a ratio of 2/5. what fraction of the total reward does Jaden get? how do you know?
    9·2 answers
  • Help me pls pls pls​
    14·1 answer
  • 4. Given the data below, where X is the independent variable and Y is the dependent variable. If you
    9·1 answer
  • If tan theta = 10/13 and cos theta &gt; 0 then sin2theta is what ?
    14·1 answer
  • What the answer now
    6·1 answer
  • Reba is collecting pledges for a walk-a-thon. Her mother has pledged a flat donation of $8, and her grandmother has pledged $2 p
    6·2 answers
  • Convert 7.2,10^-3 to standard form
    6·1 answer
  • Three family members clean the bathrooms, wash the dishes, and do the laundry. If the
    5·2 answers
  • The natural market sells a 12-ounce jar of peanut butter for $3.96. They also sell bulk peanut butter for $5.50 per pound. The _
    15·1 answer
  • I don’t understand linear equations
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!