It is a normal triangle with all equal sides
Step-by-step explanation:
3 cookies= 240 cal
∴ 1 cookie= 240÷3 cal
∴ 5 cookies= (240÷3) × 5
⇒ 240÷3= 80
⇒ 80 × 5= 400
[ans] 400 cal
y>3x+6
y>4/3x-5 <- (The sign is greater than or equal to btw)
Answer:
first space shuttle flight, Hubble Space telescope launch, last humans on the moon
Step-by-step explanation:
- First space shuttle was Luna-1 launched on late 1960's
- Then in early 1970's a Hubble space telescope was launched.
- In 1971 the first man namely Nil Armstrong landed on moon through Apollo-11.