c because I don’t know. I don’t know how to explain to it
Answer:
a
Step-by-step explanation:
tan = opposite/adjacent
The formula is : #of overtime hours(h) *£16 + basic pay (b)
So, the easier way to put it is W=h*16+b
A: Wage= £284
A. W=h(9)*16+b(140)
=9*16+140
=144+140
=284
B: Overtime = 11
So, with this one, we work backwards
Using the same formula
W=h*16+b
We can fill in
300=16h+124
First, subtract 124 on both sides leaving
176=16h
Now we divide 16 on both sides, canceling out the right side
Leaving
11=h
Step-by-step explanation:
step 1. (1) 5a +8c +4p = 57
(2) 9a +8c + 7p = 89
(3) 8a + 4c + 5p = 68.
step 2. this is a 3 variable system. solve the system.
step 3. eliminate c from (1) and (2) and also from (2) and (3). so you now have 4a + 3p = 32 and 7a + 3p = 47. now you have a two variable system
step 4. eliminate p by subtracting: 3a = 15 so a = 5.
step 5. if a = 5 then p = 4 ( plug into step 3)
step 6. if a = 5, p = 4, then c = 2 (plug into step 1).
step 7. apples = 5, pears = 4, cherries = 2.
Answer:
4 1/9
Step-by-step explanation:
Add all of them together. you get 37. Then divide them by how many numbers. You get 4.111 repeating. I then just turned that into a fraction and got 4 1/9
