<span>1 less than 4 times a number is 49...
</span>4x-11=49
now we add 11 on both sides and get...
4x=60
now we divide 4 on both sides...
x=15
(leave a thanks and a rating if i helped) c:
Answer:it would help of you included a photo because the base is measured differently from the triangles
Step-by-step explanation:
Answer:
a)5
b)Yes
Step-by-step explanation:
32x4=128
32x5=160
So a equals 5
B it's still the same because 30x5 equals to 150
20 kilograms is 200 hectograms
The limit is 200 hectograms and his suitcase is 220 hectograms.
Subtract 220-200 and his suitcase is over by 20 hectograms.
He will have to remove 20 hectograms
I believe the answer is f(x)=2000(.08)(x)