Answers
Answer:
it's the last one
........
Related Questions
help please
also ik it’s not math-
Answers
Answer:
Step-by-step explanation:
The answer is A
Solve the equation
[tex]\frac{5}{4} ( a - 8 ) =\frac{2}{3} \\a. 6 \frac{14}{15} \\\\b. 7 \frac{1}{15} \\\\c. 8 \frac{8}{15} \\\\d. 8 \frac{2}{3}[/tex]
Answers
Answer:
C. [tex]\bold{a=8\frac8{15}}[/tex]Step-by-step explanation:
[tex]\frac54(a-8)=\frac23[/tex] multiply both sides by [tex]\frac45[/tex]
[tex]\frac45\cdot\frac54(a-8)=\frac23\cdot\frac45[/tex]
[tex]a-8=\frac8{15}[/tex] add 8 to both sides
[tex]a=8\frac8{15}[/tex]
A line passes through the points (2,18) and (8,24). Write a linear function rule in terms of x and y for this line. The linear function rule is y
Answers
Answer:
Step-by-step explanation:
hello : here is an solution
Answer the questions below about Line 1 and Line 2 shown below.
Line 1
(3 +9) + 5
3+ (9+5)
Line 2
The expression was rewritten using the
(3+9) + 5 equals
3+ (9+5) equals 3+
+5 which equ Commutative Property of Addition
Associative Property of Multiplication
Distributive Property
Commutative Property of Multiplication
Associative Property of Addition
which equ
Submit Answer
Answers
(3+9) +5 equals 12 + 5 which equals 17
3 + (9+5) equals 3 + 14 which equals 17
The correct answer would be an option (D) Associative Property of Addition.
What is the Associative Property of Addition?The associative property of addition is a rule which states that when adding three or more numbers, we can arrange them in any configuration, and the resultant sum is unaffected by how they are arranged.
(a + b) + c = a + (b + c)
Given Line 1 and Line 2 are shown below.
Line 1 as :
⇒ (3 + 9) + 5
Line 2 as :
⇒ 3 + (9 + 5)
According to Associative Property of Addition,
Line 1 as :
(3 + 9) +5 equals 12 + 5 which equals 17
Line 2 as :
3 + (9 + 5) equals 3 + 14 which equals 17
The correct answer would be an option (D) Associative Property of Addition.
Learn more about the Associative Property of Addition here:
https://brainly.com/question/20358404
#SPJ2
Write an equation that shows the relationships 25% of 60 is x
Answers
60 X 0.25= x
Step-by-step explanation:
25.00->2.5->0.25
percentages are converted into decimals in an equation
25℅ of 60 is represented by sixty times 0.25
solve for x
x+5=4x+2
Answers
Answer:
x=1
Step-by-step explanation:
our goal is to isolate the variable (x) by itself on one side; the other side will be a numeric value.
the equation: x+5=4x+2
first, subtract x from both sides to put the x value on one side
5=3x+2
now, subtract 2 from both sides to put the number value on one side
3=3x
now divide by 3 on both sides to get x by itself
1=x
hope this helps!
Answer:
yea what she said 1x hope the help you
A party hat has a diameter of 10 cm and is 15 cm tall. What is the volume of the hat?
Answers
Answer:
V = 125 pi cm^3
V = 392.6990817 cm^3
Step-by-step explanation:
Volume of a cone = 1/3 pi r^2 h
The diameter is two times the radius
d =2r
10 = 2r
10/2 = 2r/2
5 =r
V = 1/3 * pi * (5)^2 *15
= 1/3 * pi *25 *15
=125* pi
Approximate pi as 3.14
V = 392.6990817 cm^3
What is the vertex form of
f(x) = x2 + 6x + 8 ?
(Hint: Complete the square.)
A f(x) = (x - 3)2 + 1
B. f(x) = (x + 3)2 + 17
C. f(x) = (x + 6)2 + 8
D. f(x) = (x + 3)2 - 1
Answers
why does the number 1 look like dat
Answers
Answer:
its neck is all crocked bro
Step-by-step explanation:
Answer:
Thxs for the points G and your prob high right now
Step-by-step explanation:
Problem 4
Write a division or multiplication equation that represents each situation. Use a “?” for the unknown quantity.
a. Sixteen socks are put into pairs. How many pairs are there?
Answers
Answer: 8
Step-by-step explanation: || || || || || || || || =8
16 /2 =8
8 x 2= 16
hope it works for you!!!!
1. What is the circumference of a semi-circle with a diameter of 12 cm? (HINT: find the circumference and divide by 2 because it is half a circle!)
A. 37.68 cm
B. 18.84 cm
C. 56.52 cm
D. 113.04 cm
Answers
Answer:
18.84cm
Step-by-step explanation:
Formula for circumference= 2πr
2x3.14x(12/2)
2x3.14x6
37.68
Circumference of half circle= 37.68/2
=18.84cm
Help please I'll give brainliest!!!!!the polygon below, regular or irregular? Regular Irregular. ____________________________________
Pick all regular polygons
A. Circle
B. Trapezoid
C. Pentagon
D. Right triangle
E. Square
D. Hexagon
Answers
Answer:
Irregular
Step-by-step explanation:
C.pentagon
hope it's helpful ❤❤❤
THANK YOU
1. Given that an interior angle of a regular polygon is 170.27°, how many sides does the polygon have?
Answers
Answer:
6
Step-by-step explanation:
from the interior angle of a regular polygon is 27
Lena skied downhill at a steady speed on a 3 mile slope she reached the bottom of the slope in 1/4 hour Lena wants to know her speed in miles per hour
Answers
Answer:
first question : 3 / 1/4 ( 3 over 1/4 )
second : 3/1/4 = 12
Step-by-step explanation:
i dont know, i just got it right on iready
Answer:
Which fraction represents Lena's speed in miles per hour?
Answer = 3 / 1/4 (three over one fourth)
What is Lena's speed in miles per hour?
Answer = 3 / 1/4 = 12 (three over one fourth equals twelve)
Step-by-step explanation:
i did it on iread and got it right C;
Think of a number . Multiply by 6 and add 5 is 11.Frame an equation and
solve .
Answers
Answer:
x=1
Step-by-step explanation:
6x+5=11
6x=11-5
6x=6
x=1
Answer:
x=1Step-by-step explanation:
to understand thisyou need to know about:creating equationequationPEMDASlet's create the equation first:let a number be x
first condition multiply the number by 6
therefore,
6×x
6x
second condition add 5 to that
therefore,
6x+5
last condition the number is equal to 11
therefore,
6x+5=11
let's solve:[tex]first \: step \colon \: define[/tex]
[tex]6x + 5 = 11[/tex]
[tex]second \: step \colon \: \\ subtract \: 5 \: from \: both \: sides[/tex]
[tex]6x + 5 - 5 = 11 - 5[/tex]
[tex]6x = 6[/tex]
[tex]last \: step \colon \\ divide \: both \: sides \: by \: 6[/tex]
[tex] \frac{6x}{6} = \frac{6}{6} [/tex]
[tex] \therefore \: x = 1[/tex]
Your friend is thinking of two numbers.
They tell you that 2 times the first number is 13 more than the second number. They also say the sum of the two numbers is 62.
You determine one of your equations for the system is x + y = 62.
What is the second equation?
1)2x - 13y
2) 2x = y +13
3) 2x+y=13
4) x=y+13
Answers
Answer:
2) 2x = y + 13
Step-by-step explanation:
We have to translate the given information into an equation. We don't know what the numbers are yet, so let the first number be represented by the variable x and the second number be represented by the variable y.
Start by breaking the sentence apart. "2 times the first number" gives us [tex]2x[/tex]. The "is" in the sentence means that [tex]2x[/tex] equals something, bringing us to [tex]2x =[/tex]. Finally, it says "13 more than the second number." 13 more would mean you have to add to the second number, represented by y, so this gives us [tex]y + 13\\[/tex]. Put it all together and it is [tex]2x = y + 13\\[/tex].
Write the fraction as a product of a whole number 6/10
Answers
Joe and Donna are in a pie eating contest. Donna eats 11 pies in 2.5
minutes. Joe's eating rate is shown in the graph below. Who will win th
contest and why?*
Answers
Pie eaten by Donna: 11 pies / 2.5 minute = 4.4 pies per minute
Pie eaten by Joe: 10 pies / 2.5 minute = 4 pies per minute
Which coordinates would be the coordinates of one other point that would be on the line passing through the point D(-1, -3) with a slope of -3? *
Answers
9514 1404 393
Answer:
the correct selection is shown
Step-by-step explanation:
Increasing x by 1 results in a decrease of y by 3. That's what a slope of -3 means. So, you can find another point by adding (1, -3) to any point you have.
D(-1, -3) + (1, -3) = (0, -6) . . . . matches the 3rd choice
Tom and Luisa each made a pattern. The rules for their patterns are shown. Tom's pattern: Add 6. Luisa's pattern: Add 4. Which could be their patterns?
Answers
Answer:
Tom's:
(Every number in the pattern is a multiple of 4)
Luisa's:
(Every number in the pattern is a multiple of 6)
Answer:
Tom: 12, 18, 24, 30, 36
Luisa: 8, 12, 16, 20, 24
The soccer team scored 3 goals in their first game, 7 goals in the next game, and 2 goals in the third game.
What was the mean number of goals scored for the three games?
A.2
B.3
C.4
D.5
E.7
Answers
Answer:
E
Step-by-step explanation:
Answer:
C.4
Step-by-step explanation:
Mean = Average
3 + 7 + 2 = 12
12 / 3 = 4
you first add up all of the numbers, then divide by the number you have, 3, 7, 2... there are 3 numbers, so divide by 3.
8. Which of the following is an example of a proper fraction?
O A.4/4
O B. 4/3
O C.3/4
O D.7/6
Answers
Answer:
C
Step-by-step explanation:
A is a whole number
B is a mixed fraction
D is a mixed fraction
Can someone pleaseeee help if you’re correct I’ll give u brainlist
Answers
Answer:
if im correct the answer is 70
Step-by-step explanation:
A circle has a 360 degree angle so what I did is i added 85+80+125 and i got 290. 360-290=70
Leslie joins a fitness club that has a
membership fee of $20 plus $15 per
month. Rashad's club has a fee of $40
and charges $10 per month. After how
many months will the total cost be the
same? ?
Answers
Answer:
4
Step-by-step explanation:
15x+20 = 40 +10x
x = 4
Bryce left a 20% tip on a $45 dinner bill. What was
Bryce's total dinner cost?
Answers
Answer:
Answer below hopes it helps
Step-by-step explanation:
Find the measure of angle x.
A.24
B.27
C.63
D.65
Answers
What is 2/5 + 1/2?
In fraction
Answers
Answer:
9/10
Step-by-step explanation:
Please help not hard please it's due today
Answers
Answer:
The answer is B) -6
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Slope= rise/run
Its went down 6 and its went left 1 which makes -6/1 so its -6
i will give brainliest if your answer is correct :)
Let a = x^2 + 4. Rewrite the following equation in terms of a and set it equal to zero. (x^2 + 4)^2 + 32 = 12m^2 + 48 In resulting equation what is the coefficient of the a term? In the resulting equation, what is the constant?
Answers
Answers:
Coefficient of the 'a' term: -12Constant term: 32===================================================
Work Shown:
Let's isolate x^2
a = x^2 + 4
x^2 + 4 = a
x^2 = a - 4
----------
Then we'll apply substitution
(x^2+4)^2 + 32 = 12x^2 + 48
a^2 + 32 = 12x^2 + 48 ........... replace x^2+4 with 'a'
a^2 + 32 = 12(a-4) + 48 ......... replace x^2 with a-4
a^2 + 32 = 12a-48+48 ....... distribute
a^2 + 32 = 12a
a^2 + 32 - 12a = 0
a^2 - 12a + 32 = 0
The last equation is in standard form.
The coefficient of the 'a' term is -12 since it is the number to the left of the 'a'. We don't focus on a^2 here.
The constant term is the term without any variable attached, so the constant is 32.
HELP! I need an answer asap
Answers
Answer:
1c
2b
3a
Step-by-step explanation:
Answer:
here
Step-by-step explanation:
1. C
2. B
3. A
