Answer:
The answer is 600
Step-by-step explanation:
Front end estimation is a method of rounding use to make operations more easily and obtain approximate answers. Is called front end because we take the first digit of the number or the "front digit" and round our number to the nearest value detemined by our front end digit, making zeros the other numbers until the end.
In your case we have:
788.44 - 7 is the front number - in hundreds place - we round to nearest hundred 788.44 and this is 800.
225.6 - 1 is the front number - in hundreds place - we round to nearest hundred 225.6 and this is 200.
We perform the operation and obtain : 800-200 = 600.
Answer:
21 i think ;-; b. v.
Step-by-step explanation:
hyf6ygtuygfyjbfryjjhggyujhgrt
Answer:
Statement 2. SX=UX 3. UV=ST Reasons are below
Step-by-step explanation:
since SVX = UTX and one of their sides are confirmed to be the same length then all sides are equal to each other of those triangles
and since they are the same length then VU and ST = each other
opposite sides are parallel because the angles are the same
and since they have the same side lengths then that means the diagonals bisect each other
Answer:
A)
B)
C)
Step-by-step explanation:
Hello! I am going to walk you through how some simple rules regarding logs!
For A, we will use the 'AM' rule! When adding logs of the same base (in this case 5), you multiply the two answers (3 and 4)!
3 · 4 = 12, giving us !
For B, we will use the 'SD' rule! When subtracting logs of the same base (in this case 8), you divide the two answers (9 and 5)!
9/5 = ; simplify! (9/5) x 5 = 9, giving us !
For C, we will use the 'MS' rule! When multiplying a number times a logarithm, you can get the same argument by removing the coefficient (2) and squaring the log's answer (5)!
, giving us !
I hope that this helps!