Hey, if you can help I would love it.
Subtract 3 from the product of 8 and 5
Answers
Answer:
Hey mate......
Step-by-step explanation:
This is ur answer....
B. (5×8) - 3Hope it helps!
Brainliest pls....
Follow me! ;)
Answer:
B
Step-by-step explanation:
Subtracting 3 from the product of 8 and 5 means that the 8 and 5 need to be multiplied first.
Brackets, in the order of operations, come before other operators, other than square root, square, and the like. In general, multiplication and division would be done before subtraction, so the bracket goes over 5 x 8 and not 8 - 3.
Related Questions
Someone help plz make sure it’s right no websites plz if right will mark brainiest
Answers
Answer:
Step-by-step explanation:
tangent is oppisite over adjacent so 24/32 which simplifies to 3/4
Answer:
3/4
Step-by-step explanation:
Tan A= Opp/ Adj
Tan A= 24/ 32
Tan A= 3/4
A candle burns down at the rate of 0.75 inches per hour. The original height of the candle was 9 inches. Part A: Write a list of 6 ordered pairs to show the height of the candle in inches (y) as a function of time in hours (x) from the first hour after it started burning. For example, the point (0, 9) would represent a height of 9 inches after 0 hours. Explain how you obtained the ordered pairs. (5 points) Part B: Is this relation a function? Justify your answer using the list of ordered pairs you created in Part A. (2 points) Part C: If the rate at which the candle burned was 0.5 inches per hour instead of 0.75 inches per hour, would the relation be a function? Explain your answer using input and output values. (3 points)
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Answer:
Ik the question is old and ik its 15 sorry Im late
Step-by-step explanation:
In the figure shown
A) 4
B)12
C)26
D)34
HELP ASAP WILL MAKE BRIANLIEST
Answers
Answer:
C
Step-by-step explanation:
x+8+2x+4=90
3x+12=90
3x=78
x=26
Please help me will give brainliest!
Answers
Answer:
3a) -22 + 5 = -17
3b) -22 - (-5) = -22 + 5 = -17
3c) (-22)(-5) = 110
3d) -22 ÷ 5 = -4.4
Hope this helps!
Step-by-step explanation:
a) -22+5=-17
b)-22+5=-17
c)-22_5=-27
d)-22÷5=-4.4
The value of y varies directly with x. If x = 3, then y = 21. What is the value of x when y = 105? F لا | 1 1 3 H 7 J 15
Answers
Answer:
J. 15Step-by-step explanation:
Direct variation formula:
y = kx, k- coefficient of proportionalityGiven:
x = 3, y = 21Find k:
21 = 3kk = 7Value of x, when y = 105
105 = 7xx = 105/7x = 15Correct choice is the last one
Jake's test scores are 86, 70, 72, 100, 96, and 80. What must Jake earn of his last test to earn a mean grade of exactly 85%?
Answers
Answer:
91
Step-by-step explanation:
Mean is calculated as
mean = [tex]\frac{sum}{count}[/tex]
let x be his test score of his last test , then
[tex]\frac{86+70+72+100+96+80+x}{7}[/tex] = 85 ( multiply both sides by 7 )
504 + x = 595 ( subtract 504 from both sides )
x = 91
An isosceles triangle has base angles that each measure 42°. Which equation can be used to find z, the measure of the third angle of this isosceles triangle in degrees?
84 + 2z = 180
84 + 2z = 180
42 + z = 180
42 + z = 180
84 + z = 180
84 + z = 180
42 + 2z = 180
Answers
Answer:
84 +z= 180
Step-by-step explanation:
Bases of an isosceles ∆ are equal so 42+42= 84
help I have three minutes left please
Answers
Answer:
Step-by-step explanation:
I < J < K < LGOOD LUCK WİTH YOUR EXAM!CAN YOU CHOOSE ME BRAİNLİEST PLS?
hope this helps <3
pls help its not for me but could you still help my brother?
Answers
Answer:
C
Step-by-step explanation:
Two numbers have sum of 100 and a difference of 6
Answers
Answer:
a + b = 100
a - b = 6
2a = 106
2a/2 = 106/2
a = 53
53 + b = 100
53 + b - 53 = 100 - 53
b = 47
What is the value of x? Round the answer to the nearest tenth. The diagram is not drawn to scale.
Answer options:
A.) 60
B.) 120
C.) 15
D.) 30
Could you please give an explanation too, maybe? I’m quite confused on this one lol. Thank you to anyone who wants to help!!!
Answers
Answer:
I think d
Step-by-step explanation:
ywuwvwhqqow vwhwkwbsvshs
by which least number 25920 is divided to make it a perfect square.
Answers
Answer:
Step-by-step explanation:
Dividing by 5 we get 5184 which is square of 72. Answer is 5.
You flip a coin 50 times. Of the 50 flips, the coin landed on heads 30 times. Use the questions below to compare the experimental probability of flipping heads with the theoretical probability of flipping heads.
Answers
Given:
Of the 50 flips, the coin landed on heads 30 times.
To find:
The experimental probability of flipping heads and compare it with the theoretical probability of flipping heads.
Solution:
We have,
Total number of trials = 50
Total number of heads = 30
The experimental probability of flipping heads is:
[tex]\text{Experimental probability}=\dfrac{\text{Total number of heads}}{\text{Total number of trials}}[/tex]
[tex]\text{Experimental probability}=\dfrac{30}{50}[/tex]
[tex]\text{Experimental probability}=\dfrac{3}{5}[/tex]
[tex]\text{Experimental probability}=0.6[/tex]
A coin has two sides one is heads and another is tails. So, the theoretical probability of flipping heads is:
[tex]\text{Theoretical probability}=\dfrac{1}{2}[/tex]
[tex]\text{Theoretical probability}=0.5[/tex]
Therefore, the experimental probability of flipping heads is 0.6 and the theoretical probability of flipping heads is 0.5. So, the experimental probability is greater than the theoretical probability of flipping heads.
lauren spent $3.26 for lunch on Tuesday she spent $1.98 on Wednesday and $2.74 on Thursday list the price in ascending order
Answers
Answer:
1.98, 7.74, 3.26
Step-by-step explanation:
I listed them from Smalest to largest 1.98 being samller than 2.74 and 2.74 being smaller than 3.26.
Hope this helped :)
Find mZWZY.
(5x + 4)
(6x)
Answers
Why is the volume of a cone 1/3 the volume of a cylinder if the height and the radius are equal
Answers
Answer:
Step-by-step explanation:
88Tom started a stamp collection with 32 stamps each week he added 8 to his collection. Rhea started with 102 stamps each week she gave away 6
Answers
Answer:
The total number of stamps that Tom collect at the end of X weeks is
[tex]32 + 8 * X[/tex]
Step-by-step explanation:
Complete question
Tom started a stamp collection with 32 stamps. Each week he added 8 stamps to his collection.
Rhea started her stamp collection with 102 stamps. Each week she gave away 6 stamps.
Write an equation to represent the number of stamps in Tom’s collection based on the number of weeks he has been collecting stamps.
Solution
Let "X" be the number of weeks for which Tom collected the stamps
The number of stamps that Tom had at the time of starting the collection [tex]= 32[/tex]
It is given that he collects 8 stamps per week
So the total number of stamps that Tom collect at the end of X weeks is
[tex]32 + 8 * X[/tex]
Find the value of x and y that will make each quadrilateral a parallelogram.
Answers
Answer:
to solve for x. So, x = 4 and y = 3. COORDINATE GEOMETRY Graph each quadrilateral with the given vertices. Determine
4. A dirt bike requires 15 L of gas to be mixed with 4 L of oil. If you use 20 L of gas, need?
Answers
Answer:
Read down below :)
Step-by-step explanation:
Rather than taking it on and overthinking it the way everyone else does, do it the simple way, like this:
15/3 = 5, right? and 5, when multiplied by 4, becomes 20, right? So divide 4 by 3, and then take that number, and muliply it by 4.
Like this: (4 / 3) * 4, and then you know that 5 L of gas requires 1.33e L of oil. So, like 5*4 = 20, so is 1.33e *4, the amount of oil in 20 L. In all, the answer is 5.33e, or [tex]5 \frac{3}{5}[/tex] or whatever your answer might have to be
what is smallest positive difference between two fractions, if the denominator of one fraction is 5 and the denominator of the other is 9
WHO EVER ANSWERS FIRST AND CORRECTLY GETS TO BE BRAINLIEST
Answers
Answer:
4?
Step-by-step explanation:
I dont think its right because i dont know how can it be four its just a guess :)
Match the function with the graph.
Pls help!
Answers
Answer:
C.
Step-by-step explanation:
Find the measure of the arc.
C
D
A
1469
E
B
MAB = [ ? ]°
Answers
Answer:
146 since the angle is a central that its measure is equal to the arc
1
2
3
45
6
7
8.
9
10
Ronald spent $134.15 on school clothes. He counted his money and discovered that he had $33.85
left. How much money did he originally have?
Enter an equation, using m as your variable, to find how much money he originally had. Then solve
the equation
An equation is
Ronald originally had s
Answers
Hello!
So, using simple equation format, an equation could be:
$134.15 + $33.85 = m
Now we have to add the products.
134.15
+ 33.85
__________
168
Originally, Ronald had $168.
waffletowne
UM OKAY PLEASE ANSWER, I NEED TO GET THIS RIGHT LOL
Answers
Answer:
$210.25
Step-by-step explanation:
Need help fast
Thank you !!!!
Answers
Answer:
B) height = 5√3
Step-by-step explanation:
height² = 10² - 5² = 100 - 25 = 75
height = √75 = 5√3
Farah saved $15 everyday while shirley saved $10 everyday. Shirley started saving money 5 days earlier than Farah. How many days will it take Farah to have the same amount of savings as Shirley?
Answers
Answer:
6 days
Step-by-step explanation:
shirley earned 50 dollars before farah started saving
50-15
60-30
70-45
80-60
90-85
100-100
6 days
In 10 days Farah and Shirley will have the same amount of money
What is a linear equation in one variable?A linear equation is an alzebraic expression which has highest degree of one and contains only one variable.
In the given question farah saved 15$/day and Shirley saved 10$/day
Shirley started 5 days earlier so in 5 days she will save 10 x 5 = 50$
let assume days to be x.
So,
10x + 50 = 15x
5x = 50
x = 10 .
Learn more about linear equation in one variable here:
https://brainly.com/question/17139602
#SPJ2
pls answer its due today
Answers
In total: 50 pages
He read: 35 pages
Fraction: 35/50
Now multiply to get 100 in denominator
35/50 * 2/2 = 70/100
You can convert it into percentages
Solution: 70 percent
Combine like terms to determine which expression with 2 terms is equivalent to 5x + 16y + 8x + 2y.
Answers
Answer:
you look for the same variables with the same powers
y: 16y +8y = 24y
x: 8x - 7x = x
y^2: 2y^2
and sum it all together at the end
Step-by-step explanation:
which expression represents 12x³-6x²+2x /
2x in simplest form?
Answers
Answer:
[tex]6x^{2} -3x+1[/tex]
Step-by-step explanation:
[tex]2x(6x^{2} -3x+1)/2x\\[/tex]
cancel 2 x
[tex]6x^{2} -3x+1[/tex]
#10 Find the volume of the cylinder and round to the nearest tenth. *
1 point
9 cm
10 cm
Answers
Answer:
Step-by-step explanation:
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