Is there more to this question because it’s missing the information.
Answer:
y=19 z=19
Step-by-step explanation:
45 45 90 triangles are this: sides=hyp/sqrt(2)
mathXL lol
Answer:2/5 a)
Hope this helps you...
Step-by-step explanation:
To solve this we will first see how many hats Susan has left when she lets her friends borrow the hats.
45 - 3 = 42
42 - 2 = 40
So, Susan has 40 hats left after her friends borrowed some. Now lets divide to see how many hats will go in 1 cupboard.
40 ÷ 20 = 2
2 hats in each cupboard.
CHECK OUR WORK:-
20 × 2 = 40.
We were RIGHT!!!
So, after Susan's friends borrow some of her hats she can put 2 hats in each cupboard.
Hope I helped ya!!
Answer:
Step-by-step explanation:
<h3>#7</h3>
- 5⁵(16²5³)³ = 5⁵(2⁴)³(5³)³ = 5⁵2¹²5⁹ = 5¹⁴2¹²
<h3>#8</h3>
- (8⁴5³/8⁵)² = (5³/8)² = (5³)²/(2³)² = 5⁶ / 2⁶
<h3>#9</h3>
- (5⁸3⁷/5⁴)¹⁰ = (5⁴3⁷)¹⁰ = (5⁴)¹⁰(3⁷)¹⁰ = 5⁴⁰3⁷⁰
<h3>#10</h3>
<u>Multiplying powers with same base:</u>

- Same base with powers added up
<u>Multiplying powers with same exponent but different base:</u>

- Same exponent with bases multiplied