Answer:
PR= 8
ST=5
Step-by-step explanation:
PQ and PR are congruent so
2x=8
x=4
2*4=8
PR=8
ST and TU are congruent so
5z=2z+3
3z=3
z=1
5*1=5
ST=5
Answer:
The least possible result is <em>-10</em>.
Step-by-step explanation:
Given the numbers 4, 5 and 6 are to be chosen one of the letters A, B or C.
First of all,
Let A = 4, B = 5 and C = 6

Let A = 4, B = 6 and C = 5

Let A = 5, B =4 and C = 6

Let A = 5, B = 6 and C = 4

Let A = 6, B = 4 and C = 5

Let A = 6, B = 5 and C = 4

Summarizing the above values in the form of a table:

So, the least possible result is <em>-10</em>.
We can’t see
There is nothing attached
Answer:
56
Step-by-step explanation:
The probability both spiners land on red: 0,5*0,6=0,3 (0,5 is A spine lands on red and 0,6 is B spiner lands on red)
The number of both spiners land on red is 84.
So we have:
X——>100%
84——->30%
X=8400/30
X=280
The total number of all spines A and B for onse.
The probability to both spiners land on blue is:
0,5*0,4=0,2 (0,5 is probabiliti to A lands on blue, 0,4 is B lands on blue)
The number of both spiners land on blue is:
280*0,2=56
Answer:
=−2846699.9593
Step-by-step explanation:
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