MATHEMATICS
COLLEGE

Answer: All you have to do is 1.75+1.54. You're answer is 3.29 kilograms

HIGH SCHOOL

In a right triangle, the lengths of the legs are 333 and 444. what is the length of the hypotenuse

555 is the length for the hypotenuse

HIGH SCHOOL

The area of a square garden is 1/49 km ^2. How long is each side?

1/49=x^2 where x is the side of the square

1/49=(1/7)^2, so the side length of the square is 1/7

1/49=(1/7)^2, so the side length of the square is 1/7

MIDDLE SCHOOL

5x8-3x=-10 solve the equation

Answer:

The answer is x = 17.

Step-by-step explanation:

Given:

5x8-3x=-10 .

Now, to solve the equation:

Now, moving variables in one side and the numbers on the other:

Dividing both sides by 3 we get:

.

Therefore, the answer is x = 17.

MIDDLE SCHOOL

10 POINTS ARE AWARDED! :( WILL GIVE BRAINLIEST FOR BEST EXPLANATIONS!

CAN SOMEONE PLEASE SHOW ME HOW TO SOLVE INDICES PROBLEMS AND SHOW ME SOLUTIONS TO SOME OF THEM? I REALLY AM STRUGGLING AT THESE INDICES PROBLEMS AND NEED HELP ASAP! ;-;

Answer:

Step-by-step explanation:

To solve indices problems you need to know the laws of indices.

The laws will guide you in answering any problem related to indices, these laws are for a ≠ 0

law 1

aᵇ * aⁿ = aᵇ⁺ⁿ

example 5³ * 5⁵ = 5³⁺⁵= 5⁸

law 2

aᵇ / aⁿ = aᵇ⁻ⁿ

example 7⁵/ 7³ = 7⁵⁻³ = 7²

law 3

(aᵇ)ⁿ = aᵇⁿ

example (5³)⁴ = 5³ * 5⁴ = 5¹²

law 4

a⁰ = 1

example 8⁰ = 1

law 5

a⁻ⁿ = 1/aⁿ

example 7⁻² = 1/7² = 1/49

law 6

a^¹/ₙ = ⁿ√a

example 27^¹/₃ = ∛27 = 3

law 7

a^ᵇ/ₙ = (ⁿ√a)ᵇ = ⁿ√aᵇ

example 8^²/₃ = (∛8)² = (2)² = 4