Answer:46
Step-by-step explanation:
just subtract 58 by 12
n-intercept is 146.86
Step-by-step explanation:
- Step 1: Given equation is in slope intercept form y = mx + b where b is the y-intercept. Here equation is n = -18.59t + 146.86
- Step 2: Compare the two equations to find the n intercept.
⇒ n-intercept = 146.86
Answer:
C. 3 ≤ y ≤ 6
Step-by-step explanation:
The range is the vertical extent of the graph.
__
The low point on this graph is y = 3 (at x = 2). The high point on this graph is y = 6 (at x = 8).
The range is 3 ≤ y ≤ 6.
Answer:
£56.25
Step-by-step explanation:
Number of guest = 57
The 20cm cake :
Can serve 12 people and cost £13.50
The 25cm cake :
Can serve 20 people and cost £18.75
Since the cake has to be the same size, the only one particular size would have to be purchased ;
For the 20cm cake ; 57/12 = 4.75 = five 20cm cakes ;
£13.50 * 5 = £67.50
For 25cm cake ; 57 / 20 = 2.85 = three 25cm cakes
£18.75 * 3 = £56.25
£56.25 is lower ; hence, amount he'll have to pay is £56.25
Answer:
47
Step-by-step explanation:
Let the smaller integer be n and the consecutive integer be n+1.
According to the question,
(n+n+1)/5 + 29=n+1
or,(2n+1)/5 + 29=n+1
or,2n+1+145=5n+5
or,3n=141
or,n=47
and n+1=48
So, the smaller of the two integer is 47