Answers
Answer:
y=20
Step-by-step explanation:
Related Questions
Please help this is due soon, whoever answers correctly will get a brainy!
Answers
e:y=0
i am not sure if it is correct but i tried
E:y = 0
Hope this helps
Randy weighs 50 pounds and his father weighs 160 pounds. What is the difference in their weights?
A. 100 lb.
B. 110 lb.
C. 120 lb.
D. 125 lb.
(Would like a explaination too btw)
Answers
Answer:
This looks pretty easy. Is this a trick question or what? I might be wrong but the answer seems to be B. 110 lb.
Step-by-step explanation:
Solution:
Given,
weight of Randy = 50 pounds
weight of his father = 160 pounds
difference in their weights = ?
Now,
difference in their weights =
weight of his father - weight of Randy
= 160 - 50
= 110 pounds
Therefore, the difference in their weights is 110 pounds.
helllllllllllllllllp
Answers
What is 4.2 x 10 to the power of negative 5 in standard notation
Answers
Process:
4.2
.42
.000042.
Answer: the answer is 0.0000043
Step-by-step explanation:
4.2*10=42 and divide it by 5 10 times
Please help me I'm desperate
Answers
The fraction of the whole athletic field that is reserved for each fifth-grade class is given as follows:
1/24.
How to obtain the fraction?The fraction is obtained applying the proportions in the context of this problem.
The relevant fractions in the context of this problem are given as follows:
1/6 of the field is reserved the entire fifth grade class.There are four fifth grade classes in the school.Hence the fraction of the whole athletic field that is reserved for each fifth-grade class is obtained as follows:
1/6 x 1/4 = 1/24.
More can be learned about proportions at https://brainly.com/question/24372153
#SPJ1
Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared deals from Speedy Clean Carwash and Sudsy Bubbles Carwash to decide which membership to get. Robin arranged the information in the tables below.
How many times will Robin need to wash her car to spend the same amount at both carwashes?
P.S.: I attached the table below:)
Answers
Please solve this equation
-3(5-2z)=z+10
Answers
-15 -10 = -6z + z
-25 = -5z
5 = z
z = 5
____
(Let's now put z=5)
-3(5-10) = 5+10
-15+30 = 15
15 = 15
___
Therefore, we now have double-checked that z=5
Find an expressiom for the shaded region. Simplify.
Answers
Answer:
x is 2 x is 1 2x-2=0 x-2 =1
The tables represent the points earned in each game for a season by two football teams.
Saints
21 12 3
3 10 10
14 3 12
28 40 10
17 20 7
Cowboys
10 3 8
6 24 12
21 3 10
28 28 7
7 13 3
Which team had the best overall record for the season? Determine the best measure of center to compare and explain your answer.
Cowboys; they have a larger median value of 10 points
Saints; they have a larger median value of 12 points
Cowboys; they have a larger mean value of about 12.2 points
Saints; they have a larger mean value of about 14 points
Answers
Answer:
Saints; they have a larger mean value of about 14 points
Step-by-step explanation:
The mean is the best to use here since we are trying to determine the best overall record. Adding up all of the scores for the Saints will get you a total of 210, which then has to be divided by the number of numbers, which is 15. The Saints' mean is larger than the mean for the Cowboys, making your answer "Saints; they have a larger mean value of about 14 points".
had the best score
what is 6x6x9x54 answer down below
Answers
THIS IS VERY IMPORTANT!
Answers
Answer:
I think Leslie Is 20
Step-by-step explanation:
Answer:
The answer is 5 and 15
Step-by-step explanation:
her son will be 15 when she is 30 so when her son is 5 she is 15
Aubrey is making bead kits. Each one contains 20 red beads and 15 gold beads. Part A Drag numbers to complete the table to show how many red beads and gold beads are in different numbers of bead kits. Numbers may be used once, more than once, or not at all. 15 added to 75 80 35 15 40 100 30 60 Kits Red Beads Gold Beads 1 20 15 2 3 45 4 5 Part B Use the drop-down menus to complete the rule for each bead color. Red: Add . Gold: Add . Part C Choose all the ordered pairs that represent the number of red beads and gold beads in kits. A. (20,15) B. (20,40) C. (30,45) D. (80,60) E. (100,75) Part D Which of the following graphs shows the relationship between the number of red beads and gold beads in kits? A. A graph named “Bead Kits” on a coordinate plane with “Number of Red Beads” on x-axis and “Number of Gold Beads” on y-axis is shown. The diagonal line is going up and to the right. The line passes through the points (0, 0), (15, 20), (30, 40) and (45, 60). B. A graph named “Bead Kits” on a coordinate plane with “Number of Red Beads” on x-axis and “Number of Gold Beads” on y-axis is shown. The diagonal line is going up and to the right. The line passes through the points (0, 0), (30, 20), (45, 30), (60, 40), (75, 50) and (90, 60). C. A graph named “Bead Kits” on a coordinate plane with “Number of Red Beads” on x-axis and “Number of Gold Beads” on y-axis is shown. The diagonal line is going up and to the right. The line passes through the points (10, 0), (20, 10), (40, 30) and (60, 50). D. A graph named “Bead Kits” on a coordinate plane with “Number of Red Beads” on x-axis and “Number of Gold Beads” on y-axis is shown. The diagonal line is going up and to the right. The line passes through the points (0, 0), (20, 15), (40, 30), (60, 45) and (80, 60). Part E What would the ordered pair (60,45) represent? Use the drop-down menus to show your answer. When there are 60 beads in kits, there will be 45
Answers
Answer:I’m not reading all that
Step-by-step explanation:
It’s the top one so pls
Answers
Answer:
I think the answer is C im not sure tho
Step-by-step explanation:
Answer:
im just answering this so that the other one gets the best answer
Step-by-step explanation:
have a good day
HELP! PASSED DUE SAME WORK SHEET! LAST FOUR!
22) 8.4 times 10 to the power of 6
24) 4.5 times 10 to the power of 4
30) 4.6 times 10 to the power of 4
32) 9.547 times 10 to the power of 6
Answers
Answer:
22) 84,000,000
24) 45,000
30) 46,000
32) 9,547,000
Step-by-step explanation:
Please tell the answer to
1/8 × -8/7 + 3/8 - 8/7 × 3/4
Answers
Answer:
-5/8Step-by-step explanation:
1/8 × -8/7 + 3/8 - 8/7 × 3/4 =
1/7 - 3/8 + 6/7 =
(-8 + 21 - 48)/56 =
-35/56 =
-5/8
b. The manufacturer decides to decrease the size of the box by reducing each of the dimensions by 1 inch. Find the decrease in surface area.
I already know what the surface area is please help me
Answers
Answer:
94 in, or about a 25% decrease.
Step-by-step explanation:
Starting surface area- 384
Decreased surface area- 290
384-290=94
To go from 384 to 290 would be a 24.48% decrease.
Megan has two boxes with the dimensions shown. She wants to use the box with the greater volume to ship a gift to her friend. Which box should Megan use? Explain.
Answers
Answer:
Box A: 9.5 × 3 × 15.5 = 441.75 m^3
Box B: 10 × 3.25 × 12.5 = 406.25 m^3
Megan should use box A.
supper tough need help
Answers
Answer:
150
Step-by-step explanation:
Total birds= 500
No.of geese= 30*500/100
=150
Let no.of ducks =x
no.of chickens= x+50
No. of ducks+ chickens= 500-150= 350
x+x+50=350
2x=300
x=150
Thus he has 150 ducks.
30% of 500 = 150
There are 150 geese.
chickens > ducks.
500 - 150 = 350
"..50 more chickens than ducks.."
350 - 50 = 300
300 ÷ 2 = 150
150 + 50 = 200
there are 200 chickens
There are 150 ducks
Francine rolls two 6-sided number cubes. What is the probability that she rolls a sum equal to 6? Use the diagram of the sample space to help you.
Answers
Answer:
5/36
Step-by-step explanation:
Basally you just need to see how many of the dices added up to 6. (6 and 1 don't count because that would add up to 7.)
Then find how many possibilities there were, in this case 36. 5 out of 36.
In other cases you would simplify if need be.
Hope this helps! <3
a committee consisting of 4 faculty members and 5 students is to be formed. every committee position has the same duties and voting rights. there are 7 faculty members and 13 students eligible to serve on the committee. in how many ways can the committee be formed?
Answers
and
C(13, 5) = 13! / (5!(13-5)!) = (13 * 12 * 11 * 10 * 9) / (5 * 4 * 3 * 2 * 1) = 1287
Multiply these two combinations since the faculty members and students are selected independently:
Total number of ways to form the committee = C(7, 4) * C(13, 5) = 35 * 1287 = 45,045
Therefore, there are 45,045 ways to form the committee consisting of 4 faculty members and 5 students.
For faculty members:
There are 7 eligible faculty members, and we need to select 4 of them for the committee. This can be done using the combination formula:
C(7, 4) = 7! / (4!(7 - 4)!) = 35.
So, there are 35 ways to select 4 faculty members from the 7 eligible ones.
For students:
There are 13 eligible students, and we need to select 5 of them for the committee. Using the combination formula again:
C(13, 5) = 13! / (5!(13 - 5)!) = 1287.
Therefore, there are 1287 ways to select 5 students from the 13 eligible ones.
To form the committee, we multiply the number of ways to select faculty members by the number of ways to select students:
35 * 1287 = 44,895.
Hence, there are 44,895 ways to form the committee consisting of 4 faculty members and 5 students from the eligible candidates.
Write an equation to match each graph.....
Answers
Second graph matches with Y=|x-2|-2
y=|x-2|-2
these are an equation for both
hope this helps!!!
Is 15 3/5 equal to 10 1/2? is it under or over?
help please xx
Answers
Answer:
Over
Step-by-step explanation:
−7 increased by a number n is 12
Equation:
Solution: n=
Answers
Answer:answer is 19
also GOOD LUCK !!!
No need to explain the answer.
Answers
Hope this helps
Answer:
4w-8 is your your answer
hope it is helpful to you
hellllllllllllllllllllllllllppppppp-p
Answers
Hi there!
c=74
Equation:
26+c=100
c+26=100
100-c=26
100=c+26
100=26+c
1.Find the meaning:
so 26 contacts and then the total would be 100 which would be 26+c=100...
2.Subtract the two terms:
\(100-26=74\)
Therefore, c=74
Answer:
74
Step-by-step explanation:
c + 24 = 100
c + 24-24 = 100 - 24
c = 74
hope you had a beneficial Answer!
find the value of a and be when x is 12 a= 5x^2/2 b= 2x^2(x-5)/10x
Answers
Answer:
a=360
b=168
Step-by-step explanation:
a=5×12×12/2=5×12×6=360
b=2×12×12×(12-5)/10×12=2×12×7=14×12=164
What is the measure of the missing angle?
A) 30∘
B) 31∘
C) 32∘
D) 33∘
HELP PLEASE LOOK AT THE IMAGE NO WRONG ANSWERS
Answers
Add all the answers up and you get 327
All the angles added up should equal to 360
360-327= 33
Answer:
D) 33 degrees
Step-by-step explanation:
All interior angles of a quadrilateral must equal 360 degrees.
We have 3/4 angles, so let's write an equation:
360=x+265+32+30
simplify
360=327+x
subtract 327 from both sides
33=x
So, D is the correct option.
Hope this helps! :)
Mr. Martinez is comparing the price of oranges from several different markets. Which market’s pricing guide is based on a constant unit price? a,b,c or d
Answers
Answer:
the answer is D
Step-by-step explanation: if you look at it the only answer that is changing by the same number consistently is the letter D. the rate is 3.00 for every 5 oranges
Find the Arc Length AND Sector Area from the circle. Use 3.14 for pi. Do not round your answer.
HELP PLEASE I NEED THIS DONE
READ MY PROFILE PICTURE SO HOPEFULLY YOU UNDERSTAND
Answers
Answer:
Arc Length : 43.98
Sector Area : 175.92
Step-by-step explanation:
Formula for Arc Length : 2·π·r·Ф / 360
Formula for Sector Area : π·\(r^{2}\)·Ф / 360
- Where r is the radius
- Where Ф is the angle
Arc Length : 2 · π · 8 · 315 / 360 = 43.98
Sector Area : π · \(8^{2}\) · 315 / 360 = 175.92
hope this helps !! :D
Answer:
Arc Length : 43.98
Sector Area : 175.92
Help me please il give 20 points!
Answers
Answer: 1. a. 15 b. 11 c. 2 d. 7 e. 5.5
2. Stem: Leaf:
1 9
2 5, 9
3 3, 3, 8
4 0, 7, 9
5 4, 5
6 1, 5
7 2, 7
8 1
3. a. 13 inches b. I'm pretty sure that it is the second quarter because there is more snow. c. The first quarter because it's section is more spread out among the numbers.
Step-by-step explanation:
2. Stem:
Leaf:
9
2
5, 9
3
3, 3, 8
4
0, 7, 9
5
4, 5
6
1,5
7
2, 7
8
1
3. a. 13 inches
b. I'm pretty sure that it is
the second quarter because there is more show.
c. The first quarter because it's
section is more spread out among the numbers.
Step-by-step explanation: