3 consecutive integers is 234. What is the equation to solve this equations and what are the 3 integers?
Answer:
1. The equation to solve this equations is:
= 3x = 231
2. The three integers are 77, 78 and 79.
Step-by-step explanation:
The sum of 3 consecutive integers = 234
let x = first integer
let x+1 = second integer
let x+2 = third integer
Therefore,
= x + x + 1 + x + 2 = 234
simplified to:
= 3x = 231
b) Adding three consecutive numbers adds the smaller number to itself three times, and then adding 1 for the second number, and two for the third number. So, the sum of the three consecutive numbers is divisible by 3. Therefore, to get the second (or middle) number, divide the total by 3, and then subtract 1 and add 2 to get the first and the third numbers, respectively.
At football practice on Monday, Brandon threw a football into the target 5 times. The next Monday, he tripled the number of targets he hit. On the following Monday, his hits double that of the week before. Write and evaluate a numerical expression to find how many times he hit the target during those three weeks.
Answer:
in all he hit the target 50 times
Step-by-step explanation:
first week he hits 5
second week hits 15=5x3
third week hits 30=15x2
The number of times he hit the target in three weeks is 50.
Definition of a numerical expressionA numerical expression is a mathematical statement that consist of integers joined together by operation symbols. Examples of operation symbols are addition, subtraction, multiplication and division. An example of a numerical expression is 5 + 3.
Numerical expressions that represent the number of times the ball was hitNumber of times the ball hit the target in the first week = 5 times Number of times the ball hit the target in the second week = 5 x 3 = 15 Number of times the ball hit the target in the third week = 15 x 2 = 30Total sum = 30 + 15 + 5 = 50 times
To learn more about numerical expressions, please check: https://brainly.com/question/787279
An empty water tank is being filled at the rate of 20 liters per minute.
What will be the volume of water in the tank, in liters, after 11.5 minutes?
Please helppp :<
Answer:
230
Step-by-step explanation:
20x11=220
20x0.5=10
220+10=230
B Then he said again, "I'll be back to check on you. One wrong move and off you go to prison too."
Answer:
What do you mean and whats the question
Step-by-step explanation:
???
Answer:
i dont think thats a question srry 2 break it to u bro
Step-by-step explanation:
A circle has a radius of 8x^6y^4 cm . The area of a circle can be found using a= πr2. What is the area of this circle in square centimeters ?
Answer:
[tex]a = 64 \pi x^{12}y^{8}[/tex]
Step-by-step explanation:
[tex]r = 8x^{6}y^{4}\\a = \pi r^{2} = \pi (8x^{6}y^{4})^{2} = 64 \pi x^{12}y^{8}[/tex]
Order this from least to greatest -8 1/5 8.23, -8 2/9,-8.21
Show work
Answer:
-8 1/5<-8.21,<-8 2/9,<8.23
Step-by-step explanation:
-8 1/5<-8.21,<-8 2/9,<8.23
answer pls!! A 12 inch vertical post casts a 24 inch shadow at the same time a nearby flower casts a 49 inch shadow. How tall is the flower???
Answer:
24
Step-by-step explanation:
There are 4 colors of Starburst flavors: yellow, pink, red, and orange. If the probability of getting an orange is 2 5 2 5 , yellow is 1 10 1 10 , and the probability of getting red is 3 10 3 10 , what is the probability of getting pink?
Answer: 1/5
Step-by-step explanation:
From the question, we are informed that there are 4 colors of Starburst flavors: yellow, pink, red, and orange. We are further told that the probability of getting an orange is 2/5, yellow is 1/10 , and red is 3/10.
The probability of getting pink would be:
= 1 - [P(orange) + P(yellow) + P(red)]
= 1 - (2/5 + 1/10 + 3/10)
= 1 - (4/10 + 1/10 + 3/10)
= 1 - 8/10
= 2/10
= 1/5
A hot air balloons height varies directly as the balloons ascents the time in minutes. A hot air balloon rises at 350 feet in five minutes. Write a direct variation equation.
Answer:
h α t
h = kt
k = h/t
350 = k5
350/5 = k
k = 70
Step-by-step explanation:
Given that :
Ballon height varies directly as the Ascent time in minutes
Height of hot air Ballon rises 350 feets in 5 seconds
Expressing as a direct variation :
Let height of Ballon = h
Time it takes to rise = t
h α t
h = kt
k = h/t
350 = k5
350/5 = k
k = 70
Can anyone help answer this thanks
What is the slope of the line shown in the graph?
-undefined
-3/2
- -3/2
- -1/2
Answer:
2/3
Step-by-step explanation:
I need help if anyone knows the correct answer?
Answer:
x=2 loll lollllllllllllllll uh
Answer:
x=2
Step-by-step explanation:
Write an equation in point-slope form of the line having the given slope that contains the given point. then graph the line
(dont think u can graph so its okay)
Answer:
y+2=.25(x+3)
Step-by-step explanation:
The point slope form is shown as follows
y-y₁=m(x-x₁)
We know that the slope (m) is equal to .25 and that x₁=-3 and y₁=-2
We can plug this in and get
y-(-2)=.25(x-(-3))
Simplify the signs to get
y+2=.25(x+3)
What is the missing angle measurement in the polygon shown below?
Answer:
155 degrees
Step-by-step explanation:
Every 4 angled shape will equal 360
45+130+30+x=360
205+x=360
155=360
Answer:
155
Step-by-step explanation:
Two numbers are graphed on the number line below. Consider the inequality t
values graphed on the number line make the inequality true?
-8 -7 -6 -5 -4 -3 -2 -1
0
t = -3 andr
t = 3 and r = -7
t = 7 and r = -3
t = -7 and r =
3
My Progress >
Answer: t=7 and r=-3
So if you t<r + 5 count the number line
Step-by-step explanation:
an equivalent expression
5(x+10)+x
Answer:
6x+50 is the answer if u simplify it
Step-by-step explanation:
Answer:
6x+50
Step-by-step explanation:
Distribute the 5 and add
5x+50+x=6x+50
In the school election James ran against Ben for secretary James received 75% of the votes if 240 students voted how many votes did James not receive?
Answer: James did not received 60 votes.
Step-by-step explanation:
Given: In a school election,
Percentage of votes received by James = 75%
Percentage of voted hadn't received by James = 100% - 75% = 25%
If 240 students voted , the number of votes hadn't received by James= 25% of 240
[tex]=\dfrac{25}{100}\times 240\\\\=\dfrac14\times240\\\\=60[/tex]
Hence, James did not received 60 votes.
A group of workers can plant 7 1/2
acres in 3
1/8
days.
What is the unit rate in acres per day?
Write your answer as a fraction or a mixed number in simplest form.
Divide 13 apples among 4 friends
Answer:
Each friend gets 3 1/4 apple
Step-by-step explanation:
13 divided by 4 simplified is 12 divided by 4 is 3 and 1 divided by 4 is .25 or 1/4
Answer:
3.25
Step-by-step explanation:
Amy deposits $20,000 into an account that pays 6% interest per year, compounded annually. Bill deposits $20,000 into an account that also pays 6% per year. but it is simple interest. find the interest Amy and Bill earn during each of the first years, then decide who earns more interest for the year. assume there are no withdraws and no additional deposits
Answer:
Yeah, math math wu wu
Step-by-step explanation:
Q1:A circle has an area of 64π square inches. Which best represents the circumference of the circle?
Q2:The circumference of a circle is 20π units. What is the area of the circle in terms ofπ ?
a function ,f, is defined by the set {(2,3), (4,7), (-1,5)}. if f is reflected in the line y=x, which point will be in the reflection?
a. (5,-1) b. (-5,1) c. (1,-5) d. (-1,5)
Answer:
the answer is d
Step-by-step explanation:
2) Solve each problem with right angle at C:.
a) Find all sides and angles when B = 67º and c=16.
b) Find all sides and angles when b= 2 and c=6
Answer:
Step-by-step explanation:
a.)
<A = 90 - 67 = 23* A = (a^2 + 14.72^2 = 16^2) = a = 6.25
<B = 67* B = (sin67 = b/16) = sin67*16 = 14.73
<C = 90* C = 16
b.)
a = (a^2 + 2^2 = 6^2) = a = 5. 66 <A = (cosA = 2/6) = 70.53*
b = 2 <B = 90-70.53 = 19.47*
c = 6 <C = 90*
WHAT VALUES(S) OF X WILL MAKE X^2=81 TRUE
A. 9
B. 9 AND -9
C. 40.5 AND -40.5
D.3
Answer:
The answer is A
Step-by-step explanation:
nrnfnchjcksjfngncjkd
Answer:
the answer is 9 and -9
Step-by-step explanation:
Heres a screenshot if you ask why?
5 1/6 - 2 15/12x + 1 1/4x = 7 2/3
find the mean median mode and range. 8, 10, 15, 17, 17, 22
Answer:
mean: 14.833 or 14.8
median: 16
mode: 17
range: 14
12.6+4m=9.6+8m what does m=
Answer:
Step-by-step explanation:
12 frdb
Given slope= 4 and a point (0,9), write the equation of the line in point slope form
Answer:
y - 9 = 4 ( x - 0)
Step-by-step explanation:
Y=x. Given A(7,-4), B(6,4), and C(-1,-5), what are the coordinates of the vertices of A’B’C for the reflection
Answer:
The coordinates of the vertices of A'B'C' is:
A'(-4, 7)B'(4, 6)C'(-5, -1)Step-by-step explanation:
Given the coordinates of the triangle
A(7,-4)B(6,4)C(-1,-5)Reflection in the line y=x
We know that the rule of reflection in the line is y = x is:
(x, y) → (y, x)
Thus,
The coordinates of the vertices of A'B'C' for the reflection in the y = x
(x, y) → (y, x)
A(7, -4) → A'(-4, 7)
B(6, 4) → B'(4, 6)
C(-1, -5) → C'(-5, -1)
Thus, the coordinates of the vertices of A'B'C' is:
A'(-4, 7)B'(4, 6)C'(-5, -1)Find the value of x.
15
20
48
80
Answer:
Deepika Deepika use 32% of his salary ^ housed and which is the amount of this is Monica is in driving on the monthly on the this is profit or loss we know don't don't know that we are what we do if x x is value of you don't know why I don't know it's your mistake I don't care
Answer:
x = 15
Step-by-step explanation:
Using the Altitude- on- Hypotenuse theorem
( leg of large Δ )² = ( part of hypotenuse below it ) × ( whole hypotenuse )
x² = 9 × 25 = 225 ( take the square root of both sides )
x = [tex]\sqrt{225}[/tex] = 15