A = 1 and 8
B = 2 and 4
C = 2 and 7
I’m pretty sure this is right? I’m still learning too :p
Answer:
8 pieces were obtained.
7 cuts made.
Step-by-step explanation:
(8x2 + 40x + 32) / (x2 + 5x + 4)
= 8.
Answer:
Step-by-step explanation:
34 . since the given two figure are similar their corresponding sides are proportonal.
let the missing side be x
take these ratios
15/18 = x/30
do cross multiplication
18*x = 30*15
18x = 450
x = 450/18
x = 25
therefore missing side is 25
35.since they are also similar their corresponding sides are proportional.
let the missing side be x
for this take these ratios
8/12 = 10/x
do cross multiplication
12*10 = 8*x
120/8 =x
15 =x
therefore missing side is 15.
You can write 1 + -1 as 1 + 1
1 - -1 can be written as 1 +1
You can make a negative exponent positive by switching its numerator with its denominator and vice versa.
Examples:
