<h3>0.00005 % sperms deposited in the vagina survive the journey to the egg.</h3>
<em><u>Solution:</u></em>
Given that,
Suppose that only 200 sperm out of the original 400 million sperm deposited in the vagina survive the journey to the egg
400 million = 400000000
<em><u>The percentage is given as:</u></em>
Therefore,
Thus, 0.00005 % sperms deposited in the vagina survive the journey to the egg.
Does x need to be plugged in?
Answer:
21
Step-by-step explanation:
because
Answer:
17 cm²
Step-by-step explanation:
First I cut this figure into 2 rectangles. One big and small one. (the big one is on top of the small rectangle).
For the big rectangle, I multiplied its length by its width.
The area of the big rectangle: 3cm * 5cm = 15cm²
For the smaller rectangle, I also multiplied its length and width.
The area of the small rectangle: 1cm * 2 cm = 2cm²
Add up its areas: 15+2
To get 17cm² as your final answer
Answer:
m∠R = 39 degrees
Step-by-step explanation:
As complementary angles add up to 90 degrees, we can set up an equation to get x then find the measure of ∠R:
m∠R + m∠S = 90
2x+7+4x-13=90
6x+7-13=90
6x-6=90
6x=96
x=16
Since m∠R = (2x+7), 2x+7 would be 2(16)+7 or 39 degrees. So in conclusion, m∠R = 39 degrees