900 because just like rounding tens if you have 14 to 11 itll round to 10 if it is from 15-19 youll round to 20. so since 922 isnt 950-999 youll round it to 900
23.
Area formula of a triangle:
given: base = 9 cm height = 4 cm
A = 1/2 bh
=1/2(9)(4)
=18 cm²
24.
given: probability of rain - 0.03
of no rain - ?
1 - 0.03 = 0.97
25.
Volume formula of a cuboid:
V = length x base x height
= 6 x 4 x 2.5
= 60 cm³
Answer:
Its 4
Step-by-step explanation:
You would have to do the formula for finding slope
y2-y1/x2-x1
Answer:
Step-by-step explanation: