2.3 + 6.82 ÷ 3.74 + 1.09
Answers
6.82/3.74 = 1.82352941176
2.3 + 1.09 = 3.39
1.82352941176 + 3.39 = 5.21352941176
Unless you didn't include brackets, which would result in a different answer
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solve the equation 5 x - 14 = x - 7. in your final answer, be sure to state the solution and include all of your work.
Matthew had the following times in two races:3.032 minutes and 3.023 minutes .Use >,<,or = to make the sentence true
William wants to hang a mirror in his room. The mirror and frame must have an area of 50 square feet. The mirror is 5 feet wide and 8 feet long. Which quadratic equation can be used to determine the thickness of the frame, x?3x2 + 13x − 20 = 04x2 + 14x − 7 = 04x2 + 26x − 10 = 02x2 + 2x − 10 = 0
Two sides of a triangle have lengths 10 and 15. What must be true about the length of the third side?
Answers
Answer:
Step-by-step explanation:
Answers
The answer would be is 6.05 feet or 6 feet 19/32 inch. I hope this helps
Answer:
The correct answer is C) 1:151
Step-by-step explanation:
I took the test and I originally put A) 151:1 but that is INCORRECT people!!! The correct answer is C) 1:151, so that being said if you see someone put A as the answer THAT IS WRONG!!
I took the test and got it wrong but now I know the answer so happy test taking (look at the ss)
hope this helps :)
Answers
Answer:
total tickets = 220
Step-by-step explanation:
given data
park ticket costs = $23
group member = 50
discount = 15%
school saved = $759
solution
we know here with the discount 15% we save $759
so we get here total paid x that is express as
x × 15% = $759
x =
x = $5060
so now we get total ticket that is
total ticket = total paid ÷ one ticket costs
total ticket =
total tickets = 220
y = 40 + 90x. Which statement represents the meaning of each part
of the function?
(1) y is the total cost, x is the number of months of service,
$90 is the installation fee, and $40 is the service charge per
month.
(2) y is the total cost, x is the number of months of service,
$40 is the installation fee, and $90 is the service charge per
month.
(3) x is the total cost, y is the number of months of service,
$40 is the installation fee, and $90 is the service charge per
month.
(4) x is the total cost, y is the number of months of service,
$90 is the installation fee, and $40 is the service charge per
month.
Answers
Answer:
Option (2).
Step-by-step explanation:
A satellite T.V. company charges one time installation fees along with monthly service charge.
Total cost is modeled by the function y = 40 + 90x
Here y = Total cost charged by the company
A one time installation charges = $40
Service charge for a month = $90
and number of months for which service was used = x months
Therefore, Option (2) explains the function well.
1.75x – 2
Answers
Answer:
1.75×2-2
Step-by-step explanation:
Final answer:
The perimeter of an equilateral triangle, with side length expressed as 1.75x – 2, can be found by tripling the side length expression. Thus, the simplified expression for the perimeter is 5.25x – 6 centimeters.
Explanation:
The question concerns a geometric concept - the perimeter of an equilateral triangle. An equilateral triangle is a triangle in which all three sides are equal. Therefore, to find the perimeter (the distance around the triangle), we simply add up the lengths of all the sides. Since all sides are equal for our triangle, we can multiply the length of one side by three to get the total perimeter.
The given expression for the side length of the equilateral triangle is 1.75x – 2. That's one side. Since an equilateral triangle has three sides of equal lengths, the expression for the perimeter will be 3 times the expression given for one side. Therefore, multiply the expression 1.75x – 2 by 3. So, P = 3(1.75x – 2). By distributing the 3, the simplified expression for the perimeter (P) is P = 5.25x – 6 (centimeters). Thus, the expression 5.25x – 6 simplifies the perimeter of the equilateral triangle in terms of x.
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8.7+5.8-3.1*1*2.3
Answers
8.7+5.8-3.1*1*2.3
pemdas so mutiplication first
-3.1*1*2.3=-3.1*2.3=-7.13 since opposite signs multiplied make negative
then addition subtraction
8.7+5.8-7.13
14.50-7.13
7.37