-36/-4 + 9
Or
36/4 + 9
I think , I hope this helps!
#3 is $25.98 because first you multiply 24 by 8.25% which equal 1.98 and then add 24 and 1.98 which equal $25.98
Answer:
Radius= 7cm
Diameter= 14cm
Step-by-step explanation:
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The value of x will be 33 units approximately. Thus, option A is correct.
<h3>What are trigonometric identities?</h3>
Trigonometric identities are the functions that include trigonometric functions such as sine, cosine, tangents, secant, and, cot.
We need to find the value of x
so first
Tan 60 = Perpendicular / 11√6
Perpendicular = 1.732 (11√6)
Perpendicular = 46.66
Then,
Sin 45 = Perpendicular / x
Sin 45 = 46.66/ x
x = 33.00
So, the value of x will be 33 units approximately.
Thus, option A is correct.
Learn more about trigonometric;
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Using a system of equations, it is found that the total amount of money the two ladies spent was of $782.
<h3>What is a system of equations?</h3>
A system of equations is when two or more variables are related, and equations are built to find the values of each variable.
In this problem, the variables are:
- Variable x: Amount Mrs. Smith had initially.
- Variable y: Amount Mrs. Wilson had initially.
Mrs smith had $46 more than Mr.s Wilson at first, hence:
x = y + 46.
Mrs Wilson spent 4/7 of her money on some clothes and, and Mrs. Smith spent 3/5 of her on household items, then they remained with an equal amount, so:
Since x = y + 46, we have that:
14(y + 46) = 15y
y = 14 x 46
y = $644
x = 644 + 46 = $690
Hence the amount they spent is given as follows:
More can be learned about a system of equations at brainly.com/question/24342899
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