Answer
The zero or roots would be x= -6
Step-by-step explanation:
Answer: x > 37
Step 1: You add 6.5 to both sides so you end up with:
1/2x > 18.5
Step 2: You then Multiple both sides by the reciprocal of 1/2 which is 2/1.
(2/1)1/2x > 18.5(2/1)
Step 3: Work it out and you will have x by itself.
x > 37
Answer:
His annual earnings is $131,562.50
Step-by-step explanation:
Here, we want to calculate Dirk’s total annual earnings.
We have three things to add together;
Annual earnings, commission and fees
Annual earnings is already stated = $41,000
Commission
= 3.5% of $2.4 million
= 3.5/100 * 2,400,000 = $84,000
Fees
= $5.25 * 1,250 = $6562.50
Total earnings will be;
41,000 + 6562.5 + 84,000 = $131,562.50
Answer:
I'm 14 too! :))
Step-by-step explanation:
My name is Lana. and my number is #7712
Answer:
Option A
Step-by-step explanation:
The first thing we want to do here is identify whether or not the diagonals are perpendicular, which helps much to know to prove what angle AOB.
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Let us say that this is a rhombus. That would make the diagonals perpendicular, and hence ∠AOB should be 90 degrees, but let's not jump to conclusions. We need to calculate the length of BO. By Pythagorean Theorem it should be the following length -

_____
Knowing BO, to prove that this is a rhombus we can find the length of BO another way, and match it to the length 6.26 -
Δ ABD = Equilateral,
BD = 10 cm,
" Coincidence Theorem " - BO = 5 = OD.
Here BO = 5. 5 is close to 6.26 but not exactly, so the measure of angle AOB is not 90, but better yet 80.