Multiplies to -0.72 = - 0.6 * (1.2).
Adds to 0.6 =
-0.6 + (1.2) = 1.2 - 0.6 = 0.6.
Hence the two numbers are -0.6 and 1.2.
Answer:
34
Step-by-step explanation:
First you should simplify:
2m - 2/10 * 2*m = 2m - 2/5m = 10/5m - 2/5m = 8/5m
and now you can say: 8(m/5) = 8/5m
so they are equivalent :)))
i hope this is helpful
have a nice day
Answer:
D. 3.35
Step-by-step explanation:
First we need to form an equation and solve it to find the number of weeks when the prices were the same. Because the prices were the same we can say that b = c, and therefore form the equation:
2.35 + 0.25x = 1.75 + 0.4x - Now we nee to solve it and find x.
2.35 - 1.75 = 0.4x - 0.25x
0.6 = 0.15x
x = 0.6 ÷ 0.15
x = 4 weeks
So now we substitute x into the equation for beef and find the price.
b = 2.35 + (0.25 × 4)
b = 2.35 + 1
b = $3.35 per pound
To get a sum of 3, you must roll a 1 and a 2. To get a sum of 8, you must roll a 5 and 3, or two 4's.
There are two ways of rolling a 1 and a 2, two ways of rolling a 5 and a 3, and one way to roll two 4's.
There are
possible outcomes when rolling two such solids.
So the probability of getting a sum of 3 or 8 is