Answer:
x = - 6
Step-by-step explanation:
Let x b number, according to instructions´ we must
1.-Multiply by 4
2.-Subtract 6
3.-Divide by 2
4.-Arturo says his new number - 15
4,.Which one was the original number ??
The maths expression for that is :
(4*x - 6 ) / 2 = - 15
we solve for x
4x - 6 = - 30
4x = - 24
x = - 6
To find Arturo's starting number, reverse the given steps: divide by 2, add 6, then multiply by 4.
To find Arturo's starting number, we need to reverse the steps Savanna provided. Let's go through the steps backwards:
Therefore, Arturo started with the number -6.
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of angle x?
Answer:
A.) 48°
Step-by-step explanation:
There is a right angle and an angle of 42°
Therefore
x=180-90-42. (sum of int angles of triangle)
x=48°
Answer:
(A) 48
Step-by-step explanation:
Triangles have 180°, so all you have to do is subtract the numbers you already know from 180.
180-42 = 138
The square on the left corner means that degree is a right angle. Right angles are always 90°.
138-90 = 48degrees
If I helped at all please give brainliest! :)
Answer:
false
Step-by-step explanation:
No its held ny you or someone else
Answer:
False
Step-by-step explanation:
Answer:
a) According to probability theory, the following are possible:
(1) The probability that a customer will buy 5 items in a single purchase is 30%. This represents a 0.30 chance of the customer buying 5 items.
(3) The probability that a customer will buy 3 items in a single purchase is 99% This means that there a 0.99 chance that the customer will buy 3 items.
b) According to probability theory, the following are not possible:
2) The probability that a customer will buy 3 items in a single purchase is 101%. Probability is always equal to 1 or 100%. It cannot exceed 100%.
(4) The probability that a customer will buy 8 item. This part lacks the necessary information to solve the problem.
Step-by-step explanation:
Probability describes the likelihood or chance of an event happening out of the many possible events that can take place. The sum of all probabilities for a particular event is always equal to 1. This shows that probability does not exceed 100%.
Answer:
a.)5/7
b.)1.5 or 1 1/2
c.)1/6
Step-by-step explanation:
Step-by-step explanation:
a.5/7
b.12/8= 6/4 = 3=2 =
1 and 1/3
c. 4/6-3/6=
1/6
What is true of Sanjay's attempt?
Responses
The kick is not successful. The ball is approximately 5 feet too low.
The kick is not successful. The ball is approximately 8 feet too low.
The kick is not successful. The ball is approximately 2 feet too low
The kick is good! The football clears the crossbar by approximately 5 feet.
In the above prompt involving a trajectory calculation, the correct option is: "The kick is not successful. The ball is approximately 5 feet too low." (Option A)
x component of trajectory = 73 cos 34 f/s
Now how long will it take to travel 49 yards (= 147 feet) ?
147 / (73 cos 34) = 2.43 seconds
Initial y component of trajectory = 73 sin 34 f/s = 40.82 f/s
but this velocity is acted upon by gravity
y = y0 + vot - 1/2 a t^2
y0 = 0
Now we need to know the y value at 2.43 seconds to see if it will clear the uprights.
y = 40.82 (2.43) - 1/2 (32.174)(2.43)2
= 4.2 Feet
Thus, it is correct to state that the "The kick is not successful. The ball is approximately 5 feet too low."
Learn more about Trajectory:
brainly.com/question/28164318
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Picture attached
Answer:
Step-by-step explanation:
30). degree ( 4 + 1 = 5 ; 1 + 1 = 2 and 2 + 2 = 4 )
31) D) Choice D