Answer:
x = 4
Step-by-step explanation:
3x -5 = -2 + 9
-2 + 9 = 7 so now its 3x - 5 = 7
add 5 to the -5 so it cancels itself out. then add the 5 to 7 so it become 12. the you have 3x = 12
divide 12 ÷ 3 = 4
x = 4
What is 4/3 as a mixed number?
Answer:
1 1/3
Step-by-step explanation:
Answer:
1 1/3 !
Step-by-step explanation:
3/3 is one whole, so 4/3 is one whole plus 1/3 !! (1 1/3 !!)
i hope this helps !
Determine whether the two expressions are equivalent. If so, tell
what property is applied. If not, explain why.
5 x ( 6 x 3 ) and ( 5 x 6 ) x 3
Answer:
Yes, they are equivalent.
Step-by-step explanation:
5*(6*3) equals 90.
(5*6)*3 also equals 90.
When multiplying and adding, it doesn't matter where you place the numbers, they still equal the same. If you look at the two problems you see they are the same numbers, just in different places.
PLEASE HELP! ASAP PLEASE
Answer:
x = 45
Step-by-step explanation:
x = (360 - 135 * 2) / 2
x = (360 - 270) / 2
x = 90 / 2
x = 45
Given the points M(−6,−4) and T(9,16) find the y-coordinate of the point Q on the directed line segment MT so that MQ:QT=2:3
Given the coordinates M (-6, -4) and T (9, 16)
If the coordinates are divided in the ratio 2:3 then a = 2, b = 3
The y coordinate of the point Q will be expressed as;
Y = ay1+by2/a+b
From the coordinates, y1 = -4 y2 = 16
Y = 2(-4)+3(16)/2+3
Y = -8+48/5
Y = 40/5
Y = 8
Hence the y-coordinate of the point Q is 8
The difference of the reciprocal of a number and 7/104 is 3/52 find the number
Answer:
Step-by-step explanation:
1/x - 7/104 = 3/52
1/x = 6/104 + 7/104 = 13/104
104/13 = x
What's is 20% of 62?
Helpppp
Answer:
12.4
Step-by-step explanation:
just multiply, or search go.ogle
0.2 * 62 = 12.4
easy
Ms. Gallegos burns 236 calories riding her bike each hour. She wants to burn more than 590 calories riding her bike at the same rate. Which inequality represents all possible values for t, the number of hours Ms. Gallegos must ride her bike to burn more than 590 calories?
Answer:
T = 2.5
Step-by-step explanation:
Hope this helps!
Answer:
T >2.5
Step-by-step explanation:
Haven’t done geometry in a good while
Find the following amount What is 25% of 4
Answer:
1
Step-by-step explanation:
Answer 1
Step-by-step explanation:
solve each proportion algebraically. show your work. 6.1/x = 2/3
Answer:
x = 9.15
Step-by-step explanation:
6.1/x = 2/3
multiply both sides by x and 3
3(6.1) = 2x
2x = 18.3
divide both sides by 2
x = 9.15
Answer:
x=9.15
Step-by-step explanation:
6.1 x 3= X times 2
18.3 = X times 2
X times 2 =18.3
(X times 2) divided by 2 = 18.3/2
which gives the answer
x=9.15
relay race is 1 4 mile long and is run by 4-member teams. If each team member runs the same distance, what fraction of a mile does each team member run? Explain how you found your answer.
Answer:
7/20
Step-by-step explanation:
I did the work but Im not sure if this is right i just need points to ask my question. But what i did was i did 14 divided by 4=3.5, then moved the decimal in front of the 3 to make .35 then turned that into a fraction 7/20. AGAIN I DONT KNOW IF ITS RIGHT DONT BLAME ME IF ITS NOT
I need the answer to this problem please
Let f(x) = x2 and g(x) = x -4. Find (fog)(-1).
(f o g)(x) = f (g (x)) = f (x - 4) = (x - 4)²
→ (f o g)(-1) = (-1 - 4)² = (-5)² = 25
Find x in the right triangle (I don’t even know if it’s a right triangle I just need this too be 20* characters)
Answer:
65
Step-by-step explanation:
Answer: 65
Step-by-step explanation:
68 + 47 = 115
180 - 115 = 65
please help me please i really need help please
Answer:
-5a+3b
Step-by-step explanation:
3a+2b-8a+b=3a-8a+2b+b=-5a+3b
Answer:
-5a+3b
Step-by-step explanation:
1. Re-write the numbers next to their common variables 3a-8a+2b+b
Then add!
This is so important please help
Given:
The center of the circle = (-1,0)
Point on the circle = (2,-4).
To find:
The equation of the circle.
Solution:
Distance between two points is
[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
Distance between the center (-1,0) and the point on the circle (2,-4) is the radius of the circle.
[tex]r=\sqrt{(2-(-1))^2+(-4-0)^2}[/tex]
[tex]r=\sqrt{(2+1)^2+(-4)^2}[/tex]
[tex]r=\sqrt{(3)^2+(-4)^2}[/tex]
On further simplification, we get
[tex]r=\sqrt{9+16}[/tex]
[tex]r=\sqrt{25}[/tex]
[tex]r=5[/tex]
Now, the equation of the circle is
[tex](x-h)^2+(y-k)^2=r^2[/tex]
Where, (h,k) is the center and r is the radius of the circle.
The radius of the circle is 5 and the center is at (-1,0), so the equation of the circle is
[tex](x-(-1))^2+(y-0)^2=5^2[/tex]
[tex](x+1)^2+y^2=25[/tex]
Therefore, the first option is correct, i.e., [tex](x+1)^2+y^2=25[/tex].
Divide 4 1/2 by the following unit fractions.
1/8
Answer:
The answer is 36
Step-by-step explanation:
First:
Convert any mixed numbers to fractions.
Then your initial equation becomes:
92÷18
Applying the fractions formula for division,
=9×82×1
=722
Simplifying 72/2, the answer is
=36
One yard is 36 inches. how many inches is 2/3 of a yard?
Answer:
24
Step-by-step explanation:
Charlotte is getting balloons for a birthday she wants each ballon string to be 12 feet long if Charlotte wants 48 balloons how manny yards of string will she need
Answer:
576
Step-by-step explanation:
multiply 48 by 12 and I got 576
what is 23 450 + 52 704 to the nearest 100?
Answer:
76,200
Step-by-step explanation:
Easy work! Please click on the photo and do 5. 10. 14. And 16.Also it’s is easy but only for other people not me just for people asking.
Answer: the 1 is > the one below it is < the one next to it unknown
and the one next to it is > and the last one is =
branliyist please
Step-by-step explanation:
y+6=-2/5(x+9) how do you graph it in linear function?
like this...
Hope I helped you!Success!
Mr Smith has $109 to spend in parking and admission to the zoo. the parking is $7 and admission is $15.50 per person including tax. write and solve equation to determine the number of people he can bring to the zoo
Answer:
He can bring 6 people to the zoo.
Step-by-step explanation:
7 + 15.50x = 109
subtract 7 from both sides
15.50x = 102
divide by 15.50 on both sides
x = 6.58064516129 = 6 people
Can someone help please?
Answer:
2
mark me as brainliest..........
Answer:
2
Step-by-step explanation:
since they are similar
they will be divided by 9 for example
we have 54 on the left but if you divide it by 9 we get 6 which is on the right
then we have 27 on the left if you divide by 9 we get 3 which is on the right
so then we have 18 and a missing number
so we divide 18/9 and get 2
Find the midpoint of the line segment with these endpoints: (-3,-8), (9,3)
Answer:
Step-by-step explanation:
(3,-5/2)
The midpoint of the line segment with these endpoints (-3, -8) and (9, 3) will be (0, 0.5).
What is the mid-point of the line segment?Let AB be the line segment and C be the mid-point of line segment AB. Let the coordinate of point A (x₁, y₁), the coordinate of point B (x₂, y₂), and the coordinate of the mid-point (x, y).
Then the coordinate of the mid-point of the line segment is given as,
(x, y) = [(x₁ + x₂) / 2, (y₁ + y₂) / 2]
The endpoints of the line segment are given below.
(-3, -8) and (9, 3)
The midpoint of the line segment is calculated as,
(x, y) = [(-3 + 3) / 2, (-8 + 9)/ 2]
(x, y) = (0/2, 1/2)
(x, y) = (0, 0.5)
The midpoint of the line fragment with these endpoints (- 3, - 8) and (9, 3) will be (0, 0.5).
More about the mid-point of the line segment link is given below.
https://brainly.com/question/17188072
#SPJ2
PLEASEEE HURRY
What is the rate of change?
Equation that describes function?
Linear or non linear?
Answer:
can you tell me the grade so I can help you please
Jason is buying a car priced at $15,000 that requires a down payment of 15 percent. How
much money does he need to come up with?
Answer:
12,750
hope this helped :)
Help me i will give best answer to correct answer.
Answer:
x=3 and y=3
Step-by-step explanation:
please help, geometry!!
Answer:
(-5,3)
Step-by-step explanation:
The point (5,7) translated down 4 units gets to the point (5,3). If you reflect it over the y-axis, the x-coordinate becomes negative, and the y-coordinate stays the same. This gets you the point (-5,3)
Hope it helps and is correct!
(-4, 5) is the answer
Describe what probability is and how it is used in the real world. Explain how to calculate probability of an event. Explain the difference in something being unlikely, likely, certain, and equally likely to happen. Write 3-5 Sentences
Answer:
Nearly every day you use probability to plan around the weather. Meteorologists can't predict exactly what the weather will be. So they use tools and instruments to determine the likelihood that it will rain, snow or hail.
Step-by-step explanation: