The simpliest way to do this is to turn both fractions into decimals
7/10 goes to 0.7 and 2/5 goes to 0.4
then the equation would be 0.7x + 20 = 0.4
hope I've helped!
Answer:
B dependent, 36/15625
Step-by-step explanation:
Answer:
Step-by-step explanation:
1. 5x=100 (since they are vertically opposite angles and vertically opposite angles are always equal)
x=100/5
x=20
2. 3x+39=90 degree (since they are perpendicular they are complementary because perpendicular means 90 degree and in complementary angles sum of two angles is always 90 degree .
x=90-39
3x=51
x=51/3
x=17
Hi there!
1. a^2+b^2=c^2
x^2+35.7^2= 41.2^2
x^2+1274.49= 1697.44
-1274.49 -1274.49
x^2= 422.95
we square rut 422.95
Answer: x=20.5
Hope this Helps!
and can I pls get brainleist!
thank you and have a good day!
Hello!
First of all we need to find what y equals to have it in slope intercept form.
y-x=5
y=x+5
As you can see, our slope has to be one, and our y-intercept is 5.
y=x+5
I hope this helps!