Answers
Answer:
192
Step-by-step explanation:
Related Questions
Doris and Mavis win some money. If they shared it in the ratio 3:5 Doris would get £135. Work out how much more would she get if, instead they shared it in the ratio 4:5. please help! <3
Answers
Answer:
180
Step-by-step explanation:
3x=135
x=45
4x45=180
The table shows the total weight of
different numbers of pencils.
Number Weight
of Pencils (grams)
3
21
5
35
8
56
12
84
Based on the information in the table,
what is the weight in grams per pencil?
A 28
B 4
C7
D 196
Answers
Help find the value of x please
Answers
Answer:
138
Step-by-step explanation:
Because 180-42
help me plz im stuck on this one question :{
Answers
Answer:
C
Step-by-step explanation:
There's 7 points between point P and E
Hope this helped :)
Becker and Kayla are members of the school chess team. They record the number of games they each play for 10 days. The data are shown below
Becker: 5,2,4,1,1,4,5,3,2,1
Kayla: 2,3,1,1,4,1,5,3,5,5
Based on the data, which estimate represents the mean of number of games chess team members play per day?
A.) 1
B.) 3
C.) 4
D.) 10
Answers
Answer:
B.) 3
Step-by-step explanation:
You add up all of the numbers from Beck which is 28. Now you do the same thing for Kayla, add up all the numbers from Kayla which equals 30. You add up their chess games 28 + 30 = 58 and then divide by the total number of days they played.. 20. 58/20 = 2.9. You round to the nearest tenth which would get you 3.
I hope this helps!! :)
PLEASE HELPPPPP ( will make brainliest )
Answers
If you go through each option, it would be correct.
-5(7) = -35 + 3 = -32
-3(7) = -21 + 3 = -18
-1(7) = -7 + 3 = -4
6(7) = 42 + 3 = 45
7(7) = 49 + 3 = 52
So the equation y= 7x+3, as you selected would be correct.
Please correct me if I am wrong and have a good day!
geometry- finding radius of a circle. please only answer if you actually know. it would help so much
Answers
Answer:
D
Step-by-step explanation:
For a circle, the equation of the circumference is c = π * 2r (radius). Since in this case, the circumference is 15.3, that means π * 2r = 15.3. I'm going to assume that pi is 3.14 because the four answers aren't particularly close to each other. This means that 2r = approx. 4.872. If you then divide both sides by 2 you get r = approx. 2.436, which is closest to answer D.
(NO LINKS PLEASE) Look at the attached photo. Imagine that at the intersection of ry_EG and ln_DF we placed a point M. Which of the following most completely describes the new elements have we created?
A.
B.
C. two rays
D. one angle
E. ry_MD and ry_MF
F. ry_MG
Answers
Answer:
Hi, I can't help you with this sorry ( I suck at maths) but I think we have the same biology work so do you mind maybe helping each other? I would love somebody to talk to and to meet someone so we can work together :) Currently, I am doing an online school and have no friends :( I would really appreciate it if you took your time to contact me!
Thank u <3
(Sorry for taking the points I don't really use mine so if you want I can make a question like 2+2 so I can give you even more points)
Emma has n containers. She will put 3/4 berries into each container.
Which expression represents the total amount of berries, in cups, that Emma will put into the containers?
Answers
It’s very simple. There is 3/4 cup of berries for each container, so it’s 1 times 3/4 for each single container. If there are n containers in total. The total of cups of berries will be n times 3/4.
A quarter is 1/4 of a dollar. Victor has 32 quarters. how much money does he have
$8
$7
$6
$5
Answers
Answer:
its actually a 1/4 of a dollar so it would be 8 dollars
Step-by-step explanation:
32 divided by 4 = 8
hope i helped
Identify a diameter of circle E. A) AC B) HI C) EB D) GF
Answers
Answer:
B) HI
Step-by-step explanation:
Every day, Jackie practices basketball and guitar. Each day,
she practices basketball for 1.5 hours. If after 6 days she
practiced both basketball and guitar for a total of 21
hours, how many hours per day did Jackie practice guitar?
Answers
Margaret is going on vacation to Alaska. She has 13 sweaters and needs to choose 6 to take with her on vacation. How many ways can she choose the 6 sweaters to take? Question 7 options: 1,716 1,235,520 78 575
Answers
Answer:
1,716
Step-by-step explanation:
I just took the quiz.
Help please (no links)
Answers
Answer:
Solution given:
8x²+8x+2=0
8x²+4x+4x+2=0
4x(x+2)+2(x+2)=0
(x+2)(4x+2)=0
either x=-2/4=-½
or
x=-2
So
It has 2 solution.
someone help please :)!
Answers
Answer:
Picture again the pic is blurd
Find the volume given x=5 w=21, y=10 and z=30
Answers
Answer:
Volume is 15750
Step-by-step explanation:
3-gallon bottle of fabric softener costs $18.00. What is the price per quart? ( 1 gallon = 4 quarts)
Answers
HELP ME PLEASE... WILL GIVE BRAINLIEST. WORTH A LOT OF POINTS. HELP HELP HELP. PLEASEEEEEEEEE!!!!!!!!!!!!
Professor M presented the pair of equations shown below:
y = 6x − 10
y = 2x − 2
Part A: Explain to Professor M how you will solve the pair of equations by using either substitution or elimination. Show all the steps you use and write the solution in (x, y) form.
Part B: If she asked you to graph the two equations, at what point will the lines representing the two equations intersect? Explain how you know this.
Answers
Answer:
Step-by-step explanation:
The hour hand of a clock moves clockwise from 3 to 5. What is the measure of the angle that the hour hand cuts
Answers
Answer:
Angle covered by the hour hand = 60°
Step-by-step explanation:
Numbers mentioned on an analogue clock = 12
Number of sectors between two numbers = 1
Angle between two numbers or 1 sector = [tex]\frac{360^0}{\text{Total numbers on the clock}}[/tex]
= [tex]\frac{360^0}{12}[/tex]
= [tex]30^0[/tex]
If the hour hand moves clockwise from 3 to 5, sectors covered = 2
Therefore, angle between two sectors = 2 × 30°
= 60°
Angle covered by the hour hand = 60°
A jar contains 15 quarters, 9 dimes, 10 nickels and 6 pennies. A coin is selected at random, not replaced, then another coin is selected. Find the probability of the event. P(quarter, then penny)
Answers
Answer: 0.058
Step-by-step explanation:
Number of quarters = 15
Number of dimes = 9
Number of nickels = 10
Number of pennies = 6
Total number of coins = 40
The probability of selecting a quarter first will be 15/40 = 3/8
Since it's not replaced, there'll be 39 coins left and the probability of choosing a penny is 6/39 = 2/13
Therefore, P(quarter, then penny) will be:
= 3/8 × 2/13
= 6/104
= 0.058
The vertices of a figure are given. Rotate the fig
of the image.
A(2,-2), B(4, -1), C(4, -3), D(2,-4)
90° counterclockwise about the origin
Whats the coordinates
Answers
Answer:
see explanation
Step-by-step explanation:
Under a counterclockwise rotation about the origin of 90°
a point (x, y ) → (- y, x ) , then
A (2, - 2 ) → A' (2, 2 )
B (4, - 1 ) → B' (1, 4 )
C (4, - 3 ) → C' (3, 4 )
D (2, - 4 ) → D' (4, 2 )
Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!
Answers
Answer:
30 m
Step-by-step explanation:
Picture the question as a triangle
The length of the string is the hypotenuse, 60 m
The angle from the ground is 30
The right angle C is from the height of the kite to the ground
The missing angle A 60 is located on the top of the kite
now find b, the height
The cosine of an angle is equal to the ratio of the adjacent side to the hypotenuse.
cos(A)=adj/hyp
cos(A)=b/c
b=c*cos(A)
b=60*cos(60)
b=30
In the diagram above, the length of arc AB is 8 pie. Find the length of the radius.
A) 24
B) 48
C) 12
D) 6
Answers
The planet venus is on average 2.5x10^7 kilometers from earth. The planet mars is on average 2.25x10^8 kilometers from earth. What is the average distance from venus to mars?
Answers
Answer:
The average distance from venus to mars is 2.5x10⁸ kilometers.
Step-by-step explanation:
We know:
d₁: average distance between venus and earth = 2.5x10⁷ km
d₂: average distance between mars and earth = 2.25x10⁸ km
We can find the average distance from venus to mars as follows:
[tex] d_{t} = d_{1} + d_{2} [/tex]
First, we need to equal the base power 10 so we can sum both distances:
[tex]2.25 \cdot 10^{8} = 2.25 \cdot 10^{7} \times 10 = 22.5 \cdot 10^{7} km[/tex]
Now, average distance:
[tex]d_{t} = 2.5 \cdot 10^{7} + 22.5 \cdot 10^{7} = (2.5 + 22.5) \cdot 10^{7} = 25 \cdot 10^{7} km = 2.5 \cdot 10^{8} km[/tex]
Therefore, the average distance from venus to mars is 2.5x10⁸ kilometers.
I hope it helps you!
(1/2) 4/? = ?
A :4/8
B:1/8
C:4/16
D:1/16
Answers
Answer:
A: 4/8
Step-by-step explanation:
1/2 is the same as 4/8 because if we divide 4 to both the numerator (4 divided by 4) and the denominator (8 divided by 2), we get 1 for the numerator and 2 for the denominator.
I need netflix recommendations please. I've already watched Outerbanks, Riverdale, Grey's Anatomy, 13 Reasons Why, Jane the Virgin, and Anne with an E, Greendale Academy, and I believe thats all the TV shows I've watched. (I'll take movie recommendations to)
Answers
Hope this helps there my fav
Favorite of all time
New Girl
Second Favorite of all time
Flowers
Third Favorite of all time
Fuller House
Answer:
I mean no one likes the movies I like so cant help u
Step-by-step explanation:
Find the area of a circle with radius, r = 5.78m.
Give your answer rounded to 2 DP.
Answers
Answer:
104.96
Step-by-step explanation:
Hope this helps :)
Please who steps.on how to solve.
Answers
Answer:
51°
Step-by-step explanation:
An inscribed angle is half of the arc it intercepts. This means that arc QR is twice m<QTR or 78°.
Since <QSR is a central angle, it equals the arc it intercepts. This means m<QSR equals arc QR which is 78°.
We can say that QS equals to RS because they are both radii, and radii of the same circle are equal. This means triangle QSR is isosceles.
Let <QRS equal x. Because of base angle theorem, <SQR would also be equal to x. Since the angles in a triangle add up to 180, we can write an equation to model the situation:
m<QRS + m<SQR + m<QSR = 180
We can substitute the values we have:
x + x + 78 = 180
2x = 102
x = 51
Since <QRS is equal to x, it is 51°
Ms. B drives a maximum of 10 miles per week. If she drives 5 days per week, how much per day?
Answers
Answer:
2 miles about
Step-by-step explanation:
10 miles max divided by 5 days is two miles per day
Which of the following terms best describes the set of all points in a plane for
which the difference between the distances of a given point to two fixed foci
equals a certain constant?
Focus
Focus
A. Hyperbola
B. Circle
C. Ellipse
D. Parabola
someone HELPP PLSSS
Answers
The set of all points in a plane for which the difference between the distances of a given point to two fixed foci equals a certain constant
is a A. Hyperbola.
What is a hyperbola?A hyperbola is symmetric along its conjugate axis and resembles the ellipse in many ways.
Examples of the hyperbola that are frequently seen include the path taken by the tip of a sundial's shadow, the scattering trajectory of subatomic particles, etc.
We all know the pictorial representation of a circle, ellipse, parabola, and hyperbola.
A hyperbola is subject to concepts like foci, directrix, latus rectus, and eccentricity.
The given diagram and statements represent a hyperbola.
learn more about hyperbolas here :
https://brainly.com/question/28989785
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