Integers are whole numbers meaning numbers that's aren't fractions, the numbers lower than zero are negative number and they just go backwards.
Well using mental math, subtract .04 from 1.6 to get 1.56, which is s
8/15 = 56/105
This may be solved using proportion.
a/b = c/d
ad = bc where cross products are equal.
a = 8
b = f
c = 56
d = 105
ad = bc
8*105 = f*56
840 = 56f
840/56 = 56f/56
f = 15
56 ÷ 7 = 8
105 ÷ 7 = 15
Answer:
150:120
Step-by-step explanation:
U add the 2 ratios 5+4=9
270/9=30
30*5=150
30*4=120
I think your answer is qt
