First one: 3/4 = __/8
to get 8, they did 4*2
so whatever you do to the bottom, you do to the top
3*2=6
the first answer is - 3/4 = 6/8
the second one: 3/8 + 3/4
we need to find the LCD (Lowest Common Denominator)
3/8 = 8,16,
3/4= 4,8
the LCD is 8, now we just need to add the numerators
3/8 + 3/8 = 9/8
we could covert it into a mixed fraction
9/8 = 1 1/8
i hope this helped!!
it would probably be easier to turn a fraction into a decimal and then multiply
Step-by-step explanation:
Answer:
3100
Step-by-step explanation: Add 2600 with 500 and you will get your answer hope it helps and if it does not here is another
subtract 4000 with 2600 and the other answer is 1400
Step-by-step explanation:
the angle at R is the same on both sides of R (meaning in both triangles).
so, the angle at Q is
180 - 85 - 40 = 55°
based on the naming sequence of the congruent relation we see that P relates to W. and Q to T.
so, the angle at T is the same at Q = 55°
Answer:
36
Step-by-step explanation:
you multiply 0.01 by 60 because there are 60 seconds in a minute then you would multiply that by 60 for the hour because there are 60 minutes in a hour