Answer:
(1,7)
Step-by-step explanation:
SImply replace x by (1) in the expression to find the value of h:
h(1) = 4 (1) + 3 = 4 + 3 = 7
so for x = 1, h is 7 , which is written as: (1, 7)
B i think
a
28, because when you divide you get about 28. good luck!
18550cm²
140×110=15400
½×70×90=3150
15400+3150=18550
