Answers
Answer:
y=4
Step-by-step explanation:
22.5/10=9/y so solve for y and it is 4
This message has no answer I'm just doing a challenge.
Related Questions
Help me please show your work I’ll give brainlest.
Answers
2. 3.87298
3. ?
4. ?
5. ?
6. 5
7. True
8. ?
9.
How many times further is Neptune from the Sun than Mercury is from the Sun?
Answers
Hope this helps and I did not use the picture but here is what I know
Answer: Mercury's average distance from the sun is 5.791 x10e9 km. about how many times farther from the sun is Neptune than mercury? On average, Mercury is about 57,000,000 km from the sun , whereas Neptune is about 4.5*10^9 km from the sun.
An equation is shown below:
6(2x - 11) + 15 = 3x + 12
Part A: Write the steps you will use to solve the equation, and explain each step. (6 points)
Part B: What value of x makes the equation true? (4 points)
Answers
6(2x-11)+15=3x+12
distribute the 6:
12x-66+15=3x+12
add -66 and 15:
12x-51=3x+12
subtract 3x from both sides:
9x-51=12
add 51 to both sides:
9x=63
divide 9 from both sides:
x=7
plzzz help its really easy , im just really du mb
Answers
Answer:
36.8/2.8 = 16
Expression 1 = 368/28
Expression 2 = 3.68/.28
Step-by-step explanation:
If you move the decimal the same on both numbers of a division problem the answer stays the same.
Answer:
1. 32÷2, 64÷4
2. 16
Step-by-step explanation:
Expression 1:
32÷2=16, and 64÷4=16.
Expression 2:
Change the divisor 2.3 to a whole number by moving the decimal point 1 places to the right. Then move the decimal point in the dividend the same, 1 places to the right.
We then have the equations:
368 ÷ 23 = 16
and therefore:
36.8 ÷ 2.3 = 16
Both calculated to 0 decimal places.
What’s the slope of the 2 points (-2, -1) & (3, 2)?
Explain how you get it too please.
Answers
(3, 2)
formula:
y2 - y1
———-
x2 - x1
2 - - 1 3
——- = —
3 - - 2 5
Answer: 3/5
Step-by-step explanation: y2-y1/x-x1 is the formula for slope so you plug in. 2-(-1)=3 and 3-(-2)=5 and since you can't simplify anymore your answer is 3/5.
A store that buys and sells used video games buys a game at a cost of $19 and sells it at a selling price of $23. Find the markup. Then find the percent markup.
Answers
Answer: $62.25
Step-by-step explanation:
The mark-up is $477.25 - 415 = $62.25
Pls help no links pls
Answers
Answer:
the answer is A
Step-by-step explanation:
[tex]x + 10 = 2x - 4 \\ 10 + 4 = 2x - x \\ x = 10 + 4 \\ x = 14[/tex]
I WILL GIVE BRAINLY TO CORRECT ANSWER
Keith has earned a 75%, an 86%, and an 83% on his tests so far this grading period. He wants to have an 80% average. If each test is included equally in his average, what is the lowest score that Keith could earn on the next test and keep at least an 80% average?
69%
72%
76%
80%
Answers
Answer:
76%
Step-by-step explanation:
For the definition of mean we can write this equation
(75 + 86 + 83 + x)/4 = 80
(244 + x)/4 = 80
244 + x = 320
x =76 %
Which parts of Scripture best showcases the administering of the sacrament of Anointing of the Sick?
A. The Book of Exodus
B. The Gospel of Mark
C. The Psalms
D. The Book of Genesis
Answers
Answer:
A. The Book of Exodus is the best answer
could someone please help me out with this question
Answers
Answer:
55%
Step-by-step explanation:
A circle has a radius of 3 feet. Use 3.14 for π, and drag and drop the correct answers for each problem below.
A. What is the area of the circle?
B. What is the diameter of the circle?
C. What is the circumference of the circle?
Answers
Answer:
A. 28.27
B. 6ft
C. 18.85
Step-by-step explanation:
:)
Find the missing side length of the right triangle
using the Pythagorean Theorem or PT converse.
A) 53 cm
B) 35 cm
C) 73 cm
D) 23 cm
Answers
Answer:
a) 53
Step-by-step explanation:
28^2+45^2 is 2809
and when you square it
it equals to 53
If 30% of a number equals 8, find 90% of that number.
Answers
Answer:
8.88
Step-by-step explanation:
I believe it is 8.88 becuase this question is asking to find 90% pf that number.
What do you need to do?
you have to make a proportion.
8/x 90/ 100
You would now cross multiply. 90* x = 90x 8*100= 800
the equation you would need is 90x = 800. divide them and you get 8.88.
ROUNDED: you get 9.
I believe this is correct sorry if it was incorrect.
step by step explanation;
Is the following number rational or irrational?
-2π
Answers
Irrational (I think)
Answer:
irrational
Step-by-step explanation:
-2π is an irrational number because π can't be written down as a non-infinite decimal, you need an approximate value.
hope this helps!
please help me due at tomorrow 8a.m
Answers
You got this!
NEED HELP ASAP!!!!!!!
Answers
Answer:
1. Four thousand five hundred ten
2. 51.65 rounded to the nearest whole number is 52.
3. 2622 divided by 3 = 874
4. [tex]6940 / 10^{2}[/tex] = 69.4
5. 3/4 x 5 = 3.75 or [tex]3\frac{3}{4}[/tex]
6. (2 x 7) - (2 x 5) = 4
7. The area is [tex]\frac{6}{7}[/tex]
8. 70 - (20-13) would probably work
Please give my brainliest if I helped!
Will give brainliest for both answers
Answers
1) 4[tex]\\c^{2}[/tex][tex]s^{12}[/tex]
2)729[tex]r^{18}[/tex]
2. 729r^18
A patient has 0.0000075 gram of iron in 1 liter of blood. The normal level is between 6*10^(-7) gram and 1.6*10^(-5) gram. Is the patient's iron level normal? Write the patient's amount of iron in scientific notation.
Answers
Answer:
0.0000075 = 7.5 x 10^6 --- Patients Blood
and it has to be between 0.0000006 and 0.000016
so Yes it is normal
REWARDING BRAINLY FOR CORRECT ANSWER
Answers
Answer:
range=19
Step-by-step explanation:
Answer:
50.5
Step By Step Explanation:
The IQR describes the middle 50% of values when ordered from lowest to highest.
41.44.46.47.48.49.52.57.57.60.60
There were two numbers in the center.
Add 49+52.
49+52=101
Divide 101 by 2.
101÷2=50.5
Melissa has 10 1/2 pounds of candy that she wants to share. If she divides the candy between herself and six friends, how many pounds of candy will each person get?
A. 1 1/2 pounds
b.3 pounds
c 73 1/2 pounds.
d 1 3/4 pounds
PLS HELP!!
Answers
Answer:
I think the answer is A
Step-by-step explanation:
What is the value of H ?
Answers
Answer:
56 degrees
Step-by-step explanation:
Answer:
56 degrees.
Step-by-step explanation:
So within the image, you see that a right angle contains 34 degrees and an unknown value. To solve this, subtract 34 degrees from 90 to get this value. This value is 56 degrees.
Since h is a vertical angle with the 56 degree angle, it is also 56 degrees.
1. Kyle went to the state fair and rode the Ferris wheel. The graph represents the last 40 seconds of Kyle's Ferris wheel ride. On which interval is the function increasing?
A) 44 to 48 seconds B) 48 to 52 seconds C) 52 to 56 seconds D) 70 to 72 seconds
On which interval is the function decreasing?
A) 40 to 44 seconds B) 56 to 60 seconds C) 64 to 66 seconds D) 72 to 76 seconds
PLEASE HELP I'LL GIVE BRANLIEST TO WHOEVER AWNSERS BOTH OF THEM AND IS RIGHT
Answers
Answer:
D, 70 to 72 seconds
Step-by-step explanation:
The function increasing in the interval,
70 to 72 seconds.
The function decreasing in the interval,
64 to 66 seconds.
What is graph?In mathematics, a graph is a visual representation or diagram that shows facts or values in an ordered way.
The relationships between two or more items are frequently represented by the points on a graph.
Given:
Kyle went to the state fair and rode the Ferris wheel.
The graph represents the last 40 seconds of Kyle's Ferris wheel ride.
From the graph:
The function increasing in the interval,
40 to 44 seconds, 50 to 52 seconds, 56 to 60 seconds and 70 to 72 seconds.
The function decreasing in the interval,
44 to 48 seconds, 52 to 56 seconds, 64 to 66 seconds.
Therefore, the intervals are given above.
To learn more about the line graph;
https://brainly.com/question/23680294
#SPJ2
Marta is trying to decide between two job offers. The first job will pay $35,340 and the second job will pay $36,120 before taxes. After taxes, which job will give Marta a higher net salary? PLSS HELP I REALLY NEED THE ANSWER
Answers
Answer:
I think the first job would pay more when in the US
Please answer. Thanks.
Answers
Answer:
Step-by-step explanation:
It rained 4.2 inches in 12 hours. At this rate,
how much will it rain in 27 hours? Please help!!!!!!
Answers
Have a good day
i need help asap plz
Answers
A complex shape with measurements 11 inches, 6 inches, 6 inches, 11 inches. What is the perimeter of the shape? 44 inches 66 inches 121 inches 132 inches
Answers
Answer:
A. 44 inches
Step-by-step explanation:
1] Add the numbers given 6 + 6 + 11 + 11 = 34 (because you are trying to find the perimeter)
2] Subtract 6 from 11, 11 - 6 = 5
3] do the same to the top 11 - 6 = 5
4] then add the new numbers together along with the given ones. 6 + 6 + 11 + 11 + 5 + 5 = 44
Answer: A
Step-by-step explanation:
a rectangle has a total area of 1116 square feet. If the length of the rectangle is 12 ft, what is the width of the rectangle?
Please show work!
Answers
the width of the rectangle is 93
Pease no links i would just like the answer ASAP
The volume of a right rectangular prism is 70 7/8 cubic feet and its base is a square with a side length of 4 1/2 feet. what is the height?
Answers
Answer:
7/2 feet
Step-by-step explanation:
Volume of Right Rectangular Prism: V = w * h * l
You are given the volume, and the base (which would include l and w)- and are told to find h.
70 7/8 cubic feet = 4 1/2 feet * h * 4 1/2 feet (simplify the right side)
70 7/8 cubic feet = 81/4 feet squared * h (divide both sides by 81/4)
7/2 feet = h
The height will be 7/2
A number y minus 8 is 23.
Answers
Answer:
31
Step-by-step explanation:
/