Mikayla subtracted 4 from both sides in the beginning when she should've added it to both sides to cancel it out on the right. the correct answer should actually be x=1
Answer:
Mikayla subracted 4 from both sides, not add. She was supposed to add so that the -4 can cancel out.
The correct answer would be x=1
0) Select all ordered pairs that correspond to input-output pairs of the function y = -8x + 4.
A. (2, -12)
B.
(7, -52)
C.
(-8, 4)
D.
(3, -20)
Which expression is equivalent to
Answer:
[tex]\frac{3}{2} x[/tex] - 2
Step-by-step explanation:
1/2 (2+ 3x -6)
1/2(3x-4)
3/2x - 2
You do the parentheses first because of PEDMAS. So 1 combined the 2 and the -6.
Answer:
The first answer (3/2x - 5)
Step-by-step explanation:
You need to multiply 1/2 by 2 which gives you 1. then when you multiply 1/2 by 3, you can't make it a whole number, so you make it a fraction and it then becomes 3/2x. Lastly, you do 1/2 times -6 which gives you -3. The equation goes from 1/2(2+3x-6) to then 1+3/2x-3. Since 1 and 3 can be subtracted because they're both whole numbers, you do 1-6 which gives you -5. The answer then becomes 3/2x -5
Hope this helped
HELP PLSSS 20 POINTS!!! ASAP
Answer:
60
Step-by-step explanation:
did this before so easy
Answer:
60
Step-by-step explanation:
PLZZ HELP bubba biked 19 kilometers how far did he bike in miles? A mile is approximately 1.6 kilometers Round to the nearest tenth
Answer:
11.9 miles
Step-by-step explanation:
1.6 kilometers = 1 mile
19 kilometers = 1/1.6 * 19 miles
= 11.875 miles
Find the missing side round to the nearest tenth
Manuel buys 2 shirts at $24 each as well as one pair of pants for $35. He has a coupon for 30% off the shirts. What is the total price he will pay if there is 6% tax?
$58.10
$61.59
$72.72
$87.98
Answer:
Answer is a
Step-by-step explanation:
pleaze help me on the first 2
Answer:
1) 6:9 (9 cups of flour)
2) y = 11
Step-by-step explanation:
i did the math :)
Answer:9 cups of flour and y=11
Step-by-step explanation:
ez
SOMEONE PLEASE HELP ME WITH THIS ILL GIVE YOU BRAINLY IF U GET IT RIGHT !!!!
please help me with thisssss!!!!!!
Its either 2/5 or 4/5
Answer: The answer is 2/5 hope i helped! Mabye brainliest? ^^
Step-by-step explanation: if you can pick more than 1, pick 2/5 and 4/5
Matthew has already baked 7 cakes, and he can bake 1 cake with each additional stick of
butter he buys. How many additional sticks of butter does Matthew need in order to bake a
total of 31 cakes?
Answer:
24
Step-by-step explanation:
4. Is the binomial that represents the length of the fish tank a factor of the polynomial that
represents the volume of the fish tank after the hemispheres are installed? Support your answer
mathematically.
Answer:
Step-by-step explanation:
(8x^3-440x^2+7200x-36000)-(x^3-70+360x-1800)^2
Help pls with this trigonometry question
What is the measure of angle R?
Answer:
65
Step-by-step explanation:
The inside of a triangle is 180 degrees and the other two angles are the same so 50+65+65 =180. The answer is 65
Erick and Mia live the same distance from the park and decide to meet at the park one afternoon. The graphs show their distances from home over the same 30-minute period as they walked to the park. Each section of each graph represents 10 minutes.
Which statements are true ?
Choose all that apply.
Explain your answer.
A. Mia Returned to her house after 10 minutes.
B. Mia left her house 10 minutes before Erick left his house.
C. it took erick only 10 minutes to walk to the park.
D. Erick and Mia arrived at the park at the same time.
E. Erick walked the same distances as Mia during the last 10 minutes
Answer:
please continue i'm facinated on were this story goes
Step-by-step explanation:
From the graph, the correct options are given as,
B. Mia left her house 10 minutes before Erick left his house.
D. Erick and Mia arrived at the park at the same time.
E. Erick walked the same distances as Mia during the last 10 minutes.
The graph is a demonstration of curves that gives the relationship between the x and y-axis.
Here,
The graphs show their distances from home over the same 30-minute period as they walked to the park.
From the graph,
It can be concluded that,
Both reach the park at the same time, as the termination point of the curve is the same.
The graph of mia starts after 10 minutes Erick, which implies Mia left her house 10 minutes before Erick left his house. And Erick walked the same distances as Mia during the last 10 minutes as the slope of the last segment of both curves is the same.
Learn more about graphs here:
brainly.com/question/16608196
#SPJ2
What is 6 divided by 1/8?
Answer:
48
Step-by-step explanation:
Answer:
48 because i divided it
find the value of x in the angle
Answer:
The answer would be B
Step-by-step explanation:
Since the value of all angles within a triangle must equal 180 degrees, if you know at least two angles, you can subtract them from 180 to find the missing third angle. If you are working with equilateral triangles, divide 180 by three to find the value of X.
30
Does the scatter plot show
a positive, negative, or no
relationship?
20
10
0
2
HELP I NEED IT ASAP
Answer:
That shows no relationship
A farm raises pigs and chickens. The farmer has a total of 102 animals. One day he counts the legs of all his animals and realizes he has a total of 298 legs. How many chickens does the farmer have
Answer:
47 pigs and 55 chickens
Step-by-step explanation:
can you try to solve this plz
Answer:
50 dgrees
Step-by-step explanation:
staruight line is 180 so 180 minus 130 is 50
WHAT DOES N = HELP ITS DUE IN 10 MINUTES
Answer:-7
Step-by-step explanation:
Answer:
N = -7
Step-by-step explanation:
16 - 9 = -7
would it make more sense to buy two 10 inch pizzas or one 20 inch pizza? Explain your answer in detail.
Answer:
one 20 inch pizza
Step-by-step explanation:
radius of one 10 inch pizza is 10/2 = 5
so area of one 10 inch pizza : [tex]\pi[/tex]× [tex]5^{2}[/tex] = 25 [tex]\pi[/tex]
there are 2 ; 10 inch pizza so 25 [tex]\pi[/tex]⇒[tex]50\pi[/tex]
however 20 inch pizza radius is 10
so
[tex]10^{2}[/tex]×[tex]\pi[/tex] = 100[tex]\pi[/tex]
calculate the value of (-18) (-3)
Answer:
54
Step-by-step explanation:
You do -18 times -3 which is equal to 54. It is positive because in multiplication and division if you multiply a negative times a negative or divide a negative divided by a negative it will equal a positive.
Hope this helps!
camila drew a triangle with a side that is 24 inches long and a side that is 18 inches long. which of the following could be the length of the third side of a triangle that camila drew?
determine the solution to the equation.
Two numbers have a sum of 12 and a difference of 4. What is the smaller of the two numbers?
-3n + 4 + 8n = 79 =
4n + 18 = 38 =
Answer:
1.n=15
2.n=5
Step-by-step explanation:
** I’LL GIVE YOU BRAINLYLIST PLEASE ANSWER **
I NEED HELP WITH THIS!!!!
Answer:
-6r+6
Step-by-step explanation:
1) Remove parentheses
8-6r-2
2) Collect like terms
-6r+(8-2)
3) Simplify
-6r+6
Write an equation of the line that passes through the point (-12, 6) and is parallel to the graph of the equation y=-1/6x + 1. Explain your reasoning.
Answer:
y=-1/6x+4
Step-by-step explanation:
In order to pass that point, you have to move the line up 4 points. So you make the 1 at the end to 4.
b-4c
B= - 3
C= 6
Help!
Answer:
-27
Step-by-step explanation:
B - 4C
-3 - 4(6)
-3 - 24
-27