Answer:
The value of x is 2
Step-by-step explanation:
- In the parallelogram, every two opposite sides are equal in lengths
Let us solve the question
In the given figure
∵ LMNK is a parallelogram
∵ ML and NK are opposite sides
→ By using the rule above
∴ ML = NK
∵ ML = 22
∵ NK = 12x - 2
→ Equate them
∴ 12x - 2 = 22
→ Add 2 to both sides
∵ 12x - 2 + 2 = 22 + 2
∴ 12x = 24
→ Divide both sides by 12
∴ x = 2
9 + 3 × 2² - 1 × 4
= 9 + 3 × 4 - 1 × 4
= 9 + 12 - 1 × 4
= 21 - 1 × 4
= 21 - 4
= 17
Follow the order of PEMDAS, where,
P = Parentheses
E = Exponents
M = Multiplication
D = Division
A = Addition
S = Subtraction
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Hope it helps ⚜
There are 8 cars which gives between 30 to 50 miles per gallon.
Step-by-step explanation:
- Stem-and-leaf plot are one of the most classical form of plotting.
- The left hand side of vertical line is stem and right is leaf.
- unit digit is leaf and tenths digit is stem.
- 0-9,10-19,20-29,30-39,40-49,50-59,60-69 is range.
- Plotting is done by the number which comes between the range.
- Example between 10-19 there are two points 19 and 19.
- They use discrete variable not continuous.
- The are easy to understand because discrete is counting numbers.
Answer:
360°
Step-by-step explanation:
The sum of the exterior angles of any polygon is 360°
