Answer:
23 pieces of yarn
Step-by-step explanation:
12.42cm divided by 0.54cm = 23
pls mark brainliest....:)
Answer:
C. 1, -9
Step-by-step explanation:
I just put it on desmos
Sarahtime (min) {3 } 5 12 17
distance (meters) {75} 125 300 425
Eva time (min) {2} 7 10 20
distance (meters) {52} 182 260 520
Sarah:meters over min =75 over 3 = 25 over 1
25 meters per min
Eva :meters over min= 52 over 2 =26 over 1
26 meters per min
eva is the faster swimming because 26 meters per min is faster then 25 meters per min .
i hope this help
Scale factors of negative numbers are contractions
scale factors of numbers greater then 1 are expansions
scale factors of numbers greater then 0 but less then 1 are contractions
Answer:
1-A-ENLARGEMENT
2-B-2 INCHES PER CENTIMETER
Step-by-step explanation:
Its enlargement because it is bigger than the original. And is 2 inches because for every centimeter there are 2 inches.
Hope this helps, rate thanks and brainliest.
