Whats 2+2? I need help please

4

Step-by-step explanation:

if i have to dogs and my friend has 2 dogs how much is in total?? 1+1+1+1= 4

4 OR 4/1 (In fraction form)

Explanation:

2 + 2 = 4. 2 of the number 2 makes the number 4. That's why 2 x 2 also makes equals 4.

I really hope this helps you out! Have a great day/night. :)

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°