Answer:
Step-by-step explanation:
five times a number increased by nine is
5x+9
x is the unknown number being multiplied by 5
increase= add
so add by 9
Answer:
21,27,33 that's all for now
Answer:
479
Step-by-step explanation:
342=2 portions
171=1 portion
2+5=7 portions in total
171 times 7=479
hope this helps
please can i get brainliest
Answer:λ= v X f
v= λ X f
f= λ X v
v= λ / f
Step-by-step explanation:
