Answer:
b
Step-by-step explanation:
x=12358
y=234678
(x u y)'
=(12345678)'
=91012
Answer:
1
Step-by-step explanation:
(12-4) - (6/2) - (2 x 2)
(8) - (3) - (4)
1
First you solve the expressions in the perenthesis, then solve the final part
Hope this helps!
:)
Step-by-step explanation:
Given
x = 3 , y = 4
<h3>xy - 2x</h3>
= 3 * 4 - 2 * 3
= 12 - 6
= 6
Hope it will help :)
Answer:
22 mm²
Step-by-step explanation:
Area of pentagon
= (upper base + lower base) × height ÷ 2
The area of the pentagon
= [(3+8)×4] ÷2
= 44÷2
= 22 mm²
The answer is 2. if you multiply the last numbers by 2 and add them to the initial number, you get 5 on both, so it takes 2 years.