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
Dominik [7]
3 years ago
12

Solve each equation mentally​

Mathematics
1 answer:
Phoenix [80]3 years ago
5 0
1. x=2
2. X=100
3. X=100
4.-1
You might be interested in
My finall question what is the answer? :)
dybincka [34]
In index form it’s 5^18
8 0
3 years ago
Evaluate he expression (-1)(2)(3)
Nonamiya [84]

Answer:

-6

Step-by-step explanation:

(-1)(2)(3)=-2*3=-6

7 0
3 years ago
How many quarters make 40 dollars and please work how you get it​
Inga [223]

Answer:

that is going to be that is going to be 4 * 4 0. so the answer is 160 quarters because there's four quarters in a dollar so yeah

7 0
3 years ago
Read 2 more answers
How much will kasey pay in medicare if she makes $42,300 next year
Airida [17]

Answer:

613.35

Step-by-step explanation:

3 0
2 years ago
This box plot shows information about the marks scored in a test.
kompoz [17]

Answer:

see explanation

Step-by-step explanation:

(a)

The median is represented by the solid vertical line inside the box, that is

median = 58

(b)

The interquartile range is the difference between the upper and lower quartiles.

The upper quartile is the value on the right side of the box, that is 72

The lower quartile is the value on the left side of the box, that is 34

Interquartile range = 72 - 34 = 38

(c)

The range is the difference between the maximum and minimum values

The maximum is indicated by the vertical bar on the right outside the box

The minimum is indicated by the vertical bar on the left outside the box

Range = 86 - 10 = 76

8 0
3 years ago
Other questions:
  • Working alone at its constant rate, pump X pumped out ¼ of the water in a tank in 2 hours. Then pumps Y and Z started working an
    15·1 answer
  • scarlet is buying a watch that costs $49. if sales tax is 6%, how much will be added to the cost of the watch
    10·1 answer
  • Round 7.3519 to one decimal place?
    8·2 answers
  • Calculate how long it would take an investment to triple if the interest rate is 10% compounded annually
    9·1 answer
  • Simplify 3 to the 2nd Power Multiplied by 3 to the 5th Power Multiplied by 3 to the Negative 3rd Power
    9·1 answer
  • 200 years ago, as it became more and more evident that the
    8·1 answer
  • how is it possible for the expected value of a game to be losing 65 cents of the only outcomes are win $2 or lose $1
    9·1 answer
  • 5x+3=3x+2 what does x equal?
    6·2 answers
  • 35-2x4 to the 2 power
    7·2 answers
  • Ethan and Evan are twins. They each deposit $3,000 into separate bank accounts. Their accounts each accrue interest annually. Ex
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!