Answer:
the percentage error is 0.02286 x 100% = 2.286%.
Step-by-step explanation:
Concave pentagon
Explanation: pentagons have 5 sides
The numbers are 3 and 18
Step-by-step explanation:
Step 1: Given details are sum of numbers = 21, let the numbers be x and y. Form equations out of the given details.
⇒ x + y = 21 ---- (1)
⇒ y = 6x --------- (2)
Step 2: Substitute (2) in (1)
⇒ x + 6x = 21
⇒7x = 21
⇒x = 3
- Step 3: Find the value of y using x
⇒ y = 6 × 3
⇒ y = 18
Answer:23.78cm
Step-by-step explanation:
Answer:
Step-by-step explanation:
absolute value of |7 1/8| is 7 1/8
