Answer:
n = 6 , m = 8.
Step-by-step explanation:
⁸√5⁶ = (5^1/8)^6
The 8 is the denominator of the exponent and the 6 is the numerator.
n = 6 , m = 8.
Answer:
92.5km
Step-by-step explanation:
By cross multiplication you will get 2x=7.4x25.(cross multiply map scale = 2cm and 7.4 put them under each other and for the actual distance it's 25 km and X cross multiply and that's how u get 2x=7.4*25) now u will multiply 7.4*25 u will get 185 and then divide by 2 on each side so the x is left alone (2x/2=185/2) which will give you x=92.5km.
I tried my best to explain it
Answer:
2. 0.93
3. 1.13
Step-by-step explanation:
2. 0.93
decreasing means - to the 100%
3. 1.13
increasing means + to 100%
Answer:
4x + 6
Step-by-step explanation:
Given
+
Before we can add the fractions we require them to have a common denominator.
Factor the denominator of the first fraction
+
Multiply the numerator / denominator of the second fraction by (x + 2)
= + ← fractions now have a common denominator
Add the numerators leaving the denominators
=
=
= ← simplified sum with numerator 4x + 6
Switch sides :
Multiply both sides by 4 :
Divide both sides by 3 :
hope this helps!