the directions are: For each question, find the DECIMAL values for a & b that make the equation true.
so a & b have to be decimals. the math problems are:
A divided by B=9
A divided by B=6
A divided by B=5
A divided by B=20
those are the exact questions, Not my answers.
plz helpme check them cuz i think i got them wrong! thanx
2007-02-21 11:12:58 · 2 answers · asked by CollegeObsessed<3 3 in Education & Reference ➔ Homework Help
I don't see any answers to check.
Whatever you choose for B, multiply by 9, 6, 5, or 20
to get A.
So if you choose 1.1 for B, then A = 9.9, 6.6, 5.5, 22
You probably have to choose a different B and A for each
one, but that is just an example of how to check your work
2007-02-21 11:20:47 · answer #1 · answered by emilynghiem 5 · 0⤊ 0⤋
a million. 5 5/6 - 2 7/9 = 5 - 2 + 15/18 - 14/18 2. 4 5/7 - 3 a million/2 = 4 - 3 + 10/14 - 7/14 3. How a lot greater advantageous is 5 3/4 than 3? 5 3/4 - 3 = 4. what's the sum of 25 3/ 8 and a pair of three/4? 25 3/ 8 + 2 3/4 = 25 + 2 + 3/8 + 6/8 5. what's the sum of four 5/8 and 7.8? 4 5/8 + 7.8 = 4 + 7 + 25/40 + 28/40 =
2016-09-29 10:48:30 · answer #2 · answered by ? 4 · 0⤊ 0⤋