Answer:
x^-13
Step-by-step explanation:
Answer:
56.8 m²
Step-by-step explanation:
This shape is clearly a trapezium / trapezoid. So :
Area of a trapezium is given by the formula :

Substitute values given in diagram :
a = 4.2
b = 10
h = 8

7.1 × 8 = 56.8
Units will be m² as this is area
Giving us our final answer of 56.8 m²
Answer:
6 packages
Step-by-step explanation:
27 guests x 2 hotdogs = 54 hotdogs
54 hotdogs/packages of 10 = 5.4
round up because 5 packages wouldn't be enough -- so Mrs. Smith needs 6 packages :)
Answer:
Step-by-step explanation:
<u>Alternate interior angles measure same as per their property:</u>
- m∠3 = m∠6
- 3x - 5 = 5x - 25
- 5x - 3x = 25 - 5
- 2x = 20
- x = 10