Answer:
47
Step-by-step explanation:
follow Pemdas order of operations.
8 + (9 + 23) − 9 + 8 × 6 ÷ 3 =
8 + (32) - 9 + 8 x 6 ÷ 3
8 + (32) - 9 + 16
add and subtract the rest and u get 47
5x+4+9x
14x+4 = simplest form
answer
240 standard versions
set up equations
s = number of standard versions
h = number of high quality versions
the total size of all standard versions would be 2.3s since each standard version is 2.3 MB
the total size of all high quality versions would be 4.4h since each standard version is 4.4 MB
add them together to get the total size (2664 MB) of all versions
2664 = 2.3s + 4.4h
since the high quality version was downloaded twice as often as the standard, we can say that
h = 2s
substitute h into equation and solve
2664 = 2.3s + 4.4h
h = 2s
2664 = 2.3s + 4.4(2s)
2664 = 2.3s + 8.8s
2664 = 11.1s
s = 2664/11.1
s = 240
Step-by-step explanation:
3d=dx3
3x12=36
50-36=14
Answer:
36 m.
Step-by-step explanation:
We are asked to find the final elevation of a bird that stats at 20 m and changes 16 m.
Since the bird's initial elevation is 20 m and it changed 16 m in positive direction, so bird's final elevation will be:
Therefore, bird's final elevation will be 36 m.