Answer:
300
Step-by-step explanation:
100 is for 4. 300 is for 12, and 280 is for x. All you have to do is rotate the shape to make it fit.
Please mark as brainliest
turn the decimal into a fraction.
8.973=
2.04=
turn the fraction into a simpler fraction. use your factor trees and show your work
40
/
100
Three ropes of length 2 m 84 cm, 4 m 26 cm and 7 m 10 cm are to be cut into small pieces of equal length. What is the greatest possible length of each equal part, so that there is no wastage? How many pieces are there in total?
The greatest possible length of each piece is 2 cm.
What is HCF?The highest common factor is defined as the set of numbers with the highest common multiple. The highest positive integer with more than one factor in the set is HCF.
Three ropes of length 2 m 84 cm, 4 m 26 cm, and 7 m 10 cm are to be cut into small pieces of equal length.
We have been given the lengths of the ropes as
2 m 84 cm = 284cm
4 m 26 cm = 426cm
7 m 10 cm= 710 cm
We have to determine the greatest possible length of each equal part So that there is no wastage
So the greatest possible length of each piece will be the HCF of the length of the ropes.
⇒ 284 = 2× 142
⇒ 426 = 2 × 213
⇒ 710 = 2 × 355
Hence, the HCF of the 284, 426, and 710 is 2.
Therefore, the greatest possible length of each piece is 2 cm.
Learn more about the highest common factor here:
https://brainly.in/question/3803222
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I NEED HELP ASAP
Only do 3-5
Answer:
3. 37.5
4. 60
5. 32
Step-by-step explanation:
Mark me brainliest tho 2
Answer:
3. A=37.5ft
4.A=60in
5.A=32in
Hope I helped you pls mark brainliest if you can
е The solid shown below is made by combining two rectangular prisms. What is the volume of the solid?
A. 60 cubic inches
В. 120 cubic inches
C. 216 cubic inches
D. 48 cubic inches
SOMEONE HELP ASAPPPP PLEASEEE,PLEASE EXPLAIN HOW U GOT YOUR ANSWER, I NEED AN EXPLANATION IN ORDER TO COMPLETE THIS! NO LINKS OR YOU WILL BE REPORTED, I WILL GIVE BRAINLIEST!!!!! I NEED THE ANSWER TODAY THIS ASSIGNMENT IS DUE TODAY
Answer:
x = 5
Step-by-step explanation:
4x + 2y + z = 24
2x - 3y - z = 2
5x + y + 2z = 21
-----------------
Eliminate z
Add the 1st and 2nd eqn
4x + 2y + z = 24
2x - 3y - z = 2
----------------
6x - 1y = 26 eqn A
Multiply the 2nd eqn by 2, then add the 3rd.
4x - 6y -2z = 4
5x + y + 2z = 21
----------------
9x - 5y = 25 eqn B
---------------
Now you have 2 eqns in 2 unknowns, not 3.
Multiply eqn A by 5 and subtract eqn B.
30x - 5y = 130 eqn A times 5
9x - 5y = 25 eqn B
-------------
21x = 105
x = 5
Answer:
x = 5 is the answer
Step-by-step explanation:
Can someone please help me! No bots will be acceptable!!! This is due today. Pls help!! I just need help with number 2. , the first question. Thanks!
i dont see anything, what do you need help with?
Billy and Sam started with the same number of baseball cards in their collections. Billy collected 3 cards per week and now has 29 cards. Sam collected 2 cards per week and now has 20 cards. Let x represent the number of cards they began with, and let y represnt the number of weeks. Which system of equations represents this situation?
Answer:
x+3y=29
x+2y=20
Step-by-step explanation:
Which graph represents all of the solutions of 3n–15≤ -3?
Answer:
B.
Step-by-step explanation:
....................
Answer:
No, because 2^28 is equal to 2x2 28 times, not 28x2. This means that the answer will be 268435456.
Step-by-step explanation:
Answer above
If this has helped you please mark as brainliest
Answer:
no, exponents are how many times the base is used, it would be 2×2×2... so on until there are 28 2s
What is the width of this rectangular prism if the volume is 162 cm cubed?
A. 3 cm.
B. 3 cm. squared
C. 3 cm. cubed
D. 108 cm.
Answer:
A 3 cm
Step-by-step explanation:
Volume is lxwxh, 6x9= 54, and 54x3=162
Answer: 3
Step-by-step explanation:
The equation for volume of a rectangular prism is lwh. We have the lh and 6 times 9 is 54. Now we just divide 162 and 54 and that's the width which is 3. And to double check 3 times 9 times 6 is 162 :)
Can someone please help me thxs.
Answer: acute for #1 obtuse for #2 and isosceles for #3
Step-by-step explanation:
please help me due at tomorrow 8a.m
Answer:
c
Step-by-step explanation:
Please help i don’t know what I’m supposed to do!!
Answer:
do ur assignment by downloading the given document and upload it there..
4x - 8 = 16
Make sure to include the steps please, it's a two-step equation.
Answer: x=6
Step-by-step explanation: You add 8 to 16 and that gives you 4x=24. Then you divide by 4 and that gives you x=6.
Find the slope of the line
Answer:
-2/3x
Step-by-step explanation:
To find the slope, you would do rise/run.
To get to one point to the other, you move 2 units down and 3 to the right.
Hope this helps!
Help me please! First answer and correct gets brainlist!
4. Carlos rolls a number cube twice.
(a) What are all the possible combinations for the two rolls? Use an organized list.
(b) What is the probability of rolling a 1 and a 2 when order does not matter? What is the probability of rolling a 1 on the first roll and a 2 on the second roll?
Answer:
1,2
2,4
1,3
1,4
2,3
3,4
4,5
1,5
2,5
3,5
1,6
2,6
3,6
4,6
1/6 chance if rolling a one
1/6
I need help understanding and I need help with the answer :)
Answer:
Step-by-step explanation:
Circumstance of a curcle C=2*pi*r
So if you want to find r from this equation you come up with r=C/2*pi. That's exactly what they give you in the problem.
Now you know that C= 26.69 so replacing what we know in the formula r=C/2*pi you get
r=26.69/2*3.14 =4.25
So looking at the figure you they said r=4.25
That means that the figure is has to be a circle.
Hope that makes sense.
The graph shows the approximate median annual earings for five occupations. About how much less does a cook earn than a teller? Annual Earnings $100,000 $90,000 $80,000 $70,000 $60,000 $50,000 $40,000 $30,000 $20,000 $10,000 $0 Cook Teller Professor Actuary Accountant
PLs help
What is the median of the following data set? 6.1, 4.5, 4.2, 5.0, 6.5, 5.9, 5.7
REWARDING BRAINLY
Answer:
5.7
Step-by-step explanation:
brainly pls :]
plz help !
Question 11 of 14
Drag the operation signs to make the equation true. An operation may be used once. more than once, or not at all
is the following number rational or irrational?
√121
Answer:
Rational
Step-by-step explanation:
Because it gives whole number which is 11
Answer:
Rational
Step-by-step explanation:
100 POINTS: ANSWER PROPERLY WITH STEPS SHOWN FOR BRAINLIEST AND POINTS!!!!!!!!!!!! GST AND PST VALUES ARE BASED ON CANADA ONTARIO, IN TOTAL IT IS 15%! CHECK PICTURE
Answer:
yes i agree with you!!!
Step-by-step explanation:
Which is a reasonable conclusion from the information presented in the bar graph?
A. Illinois had more electoral votes in 2000 than in 1980.
B. Most of the states had more electoral votes in 1980.
C. Most of the states had more electoral votes in 2000.
D. Arizona had the largest increase in electoral votes.
Answer:D. Arizona had the largest increase in electoral votes.
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Please do not post inappropriate stuff like pic of your self I have a answer with a girl that has a pic of her self please please do not do that
Distribute the negative number and simplify.
-7(2 - 3x)
please help me with this question
Answer:
Honestly I don’t know
Step-by-step explanation:
John has a box of nails. The box contains 65 small nails, 40 medium nails, and 45 large nails. Susan has a box of nails that has the same proportion of small, medium, and large nails as John's box. There are 176 medium nails in Susan's box.
What is the total number of nails in Susan's box?
Answer:
326
Step-by-step explanation:
Add a nails: 65+40+45+176= The answer
660
Step-by-step explanation:
John
65s (small)
40m (medium)
45 L (large)
Susan
x small
176m
y large
From question:
Susan has a box of nails that has the same proportion of small, medium, and large nails as John's box =Meaning same ratio
John ratio. Susan
s : m : L s : m : L
65 : 40 : 45. 13 : 8 : 9
13 : 8 : 9. x : 176 : y
x = (176/8)*13
=286
y = (176/8) * 9
= 198
Total number of nails in Susan box
= x + 176 + y
= 286 + 176 + 198
=660
Realice los siguientes ejercicios de Proporciones
a) 1/16 = 7/x
b) 1/3 = x/9
c) 2/5 = x/15
d) 6/9 = 5/x
e) 78/9 = 39/x
Ayuda por favor :(
Answer:
ytfdjyuguuc
Step-by-step explanation:
yfullk;ljknlm
All of the following expressions simplify to -5x + 7, except ( x - 2) - (6 x - 9) (5 x + 1) - (-10 x + 6) -4 x + 2 x + 7 - 3 x (4 x + 3) + (-9 x + 4)
Answer:
(-4x+2)+(7-3x)
Step-by-step explanation:
it would give you -7x+9 I believe the others all equal -5x+7
PLEASE ANSWER THE QUESTION BELOW
A store bought 200 toys at a cost of $20 each. The store sold all the toys at a percent markup of 30%. Find the total selling price.
Answer:
5200
Step-by-step explanation:
200x20=4000
30% of 4000 is 1200
4000+1200
Answer:
5200
Step-by-step explanation:
200×20=4000
30% of 4000 is 1200
4000+1200=5200