Answer:
£390.60
Step-by-step explanation
Multiply 420 by 0.93 to get £390.60
100 - 7 =93
This is because you are finding 93% of the total price. Percentages go up to 100 and so do decimals. Multiplying by 0.93 is like finding 93%
ANSWER: -57
14+{−2+3[1+3(−6−2)]}
= 14+{−2+3[1+3(-8)]}
= 14+{−2+3[1+(-24)]}
= 14+{−2+3[1-24]}
= 14+{−2+3[-23]}
= 14+{−2+[-69]}
= 14+{−2-69}
= 14+(-71)
= 14 - 71
= -57
Answer:
The required value of c is -192.
Step-by-step explanation:
We are given the differential equation:
The solution to the given differential equation is:
Initial condition:
Putting the values, in the solution, we get,
Thus, the required value of c is -192.
Answer:
Terms: 7h and 3
Coefficients: 7
Constants: 3
Step-by-step explanation:
Terms are a single number or variable
The coefficients are the numbers that multiply the variables or letters.
Constants are terms without variables
Answer:
The coordinates of the science lab is:
x = -14/3 , y = 1
Step-by-step explanation:
∵ P is (-8 , -1) and Q is (2 , 5)
∵ The point of the science lab is (x , y)
∵ The science lab point divided PQ at ratio 2 : 1 from Q (two thirds PQ)
∴
∴
∴
∴
∴ The point of science lab = (-14/3 , 1)