Answer:
m=11
Step-by-step explanation:
Add 19 to both sides.
3m−19+19=14+19
3m=33
Divide both sides by 3.
3m/3=33/3
m=11
Answer:
m=11
Step-by-step explanation:
We want to isolate m on the left side of the equation.
3m-19=14; add 19 to both sides, now you have:
3m=33; divide 33 by 3:
m=11
Is 5 a factor of 24r + 45?
yes
no
HELP PLSSS
Answer:no
Step-by-step explanation:
Answer:
sure
Step-by-step explanation:
A circle has a diameter of 22 mm. What is its circumference?
here is your answer...
hope it's help ful
Step-by-step explanation:
Using the formula:
C = 2πr
d = 2r
Solving for C
C = πd = π·22 = 69.11504mm.
So,
C = 69.11504mm
PLEASE THANK, RATE AND FOLLOW ME,
AND PLEASE MARK ME AS "BRAINLIEST" ANSWER
HOPE IT HELPS YOU
y = 5,000 + 500x
Pls help meh
Answer:
x =10
Step-by-step explanation:
Divide 5000 x 500 =10
rewrite 3/4 and 5/3 with a denominator of 12
Answer:
3/4 = 6/12
5/3 = 15/12 or 1 and 1/12
Step-by-step explanation:
8 (5 + 4n) + 11 = -5 (3 - 7n)
Answer:
n=1
Step-by-step explanation:
(5 + 4n) + 11 = -5 (3 - 7n)
5+4n+11=−5(3−7n)
simplify
4n+16=−5(3−7n)
expand
4n+16=−15+35n
regroup
4n+16=35n−15
subtract
16=35n−15−4n
simplify
16=31n−15
add
16+15=31n
simplify
31=31n
n=1
Hope this helps :)
(pls mark brainliest)
Answer:
n=22
Step-by-step explanation:
8 (5 + 4n) + 11 = -5 (3 - 7n)
distribute
=> 40+32n+11=-15+45n
add like terms
=> 51+32n=-15+35n
subtract 35n on both sides and subtract 51 on both sides
32n-35n=-15-51
add like terms
-3n=-66
divide both sides by -3
n=22
3. Ivan has completed 45% of his walk.
He has already walked 9 km. How much farther does he have left to walk?
Answer:
11
Step-by-step explanation:
The required distance left to the walk will be 11 km.
What is the percentage?The percentage is defined as a ratio expressed as a fraction of 100.
Let the total distance of the walk would be x km
As per the given information, the required solution would be as:
⇒ 45% of x = 9
45% is expressed as 45/100 in fractional form
⇒ (45/100)x = 9
45/100 is expressed as 0.45 in decimal form
⇒ 0.45x = 9
⇒ x = 9/0.45
⇒ x = 20
So the total distance of the walk is 20 km
Since he has already walked 9 km.
So, he has left to the distance of the walk = 20 - 9 = 11 km
Therefore, the required distance left to the walk will be 11 km.
Learn more about the percentages here:
brainly.com/question/24159063
#SPJ2
which fraction is equvalent to a terminating decimal
HELP ASAPPPPpppppppp
Answer:
1/12
Step-by-step explanation:
Answer:
1/12
Step-by-step explanation:
1 x 1 = 1
3 x 4 = 12
What is the volume of a rectangular prism with a height of 5 meters and a base with area 19 square meters?
Enter your answer in the box.
What are the answers to these questions
what is the difference of -25 and -125?
Answer:
100
Step-by-step explanation:
How do I solve this with substitution, can you please put the work and steps. (x,y)
y=x+2
3x+3y=6
Answer:
(0,2)
x=0
y=2
Step-by-step explanation:
We know that y=x+2
This means that we can subsitute this for y into the second equation
3x+3(x+2)=6
This is easy to solve
3x+3x+6=6
6x=0
x=0
We can then use this value for x in the second equation
y=0+2
y=2
I doubled checked this answer on desmos and my math is correct
Answer:
Answer:
(0,2)
x=0
y=2
Step-by-step explanation:
We know that y=x+2
This means that we can subsitute this for y into the second equation
3x+3(x+2)=6
This is easy to solve
Step 1:
3x + 3x + 6 = 6
Step 2:
6x=0
6 6
x=0
Then you should substitute y =x + 2 with the given solution from the first equation, x = 0
y=0 + 2
y=2
Your answer should be, x =0 and y = 2 or (0,2)
Help I need somebody help not just anyboddyyayyayaya
Answer:
12:3/4, 3:3/16, 6:3/8
Step-by-step explanation:
12:3/4
by dividing that by 4, 3:3/16
by multiplying that by 2, 6:3/8
angle D=(7b+1) angle E=(2b+1) and angle F=(b+8) what is the measure of angle E
angleD=(7b+1)angle E=(2b+1)and angle F=(b+8)
Answer:
<E = 35
Step-by-step explanation:
7b + 1 + 2b + 1 + b + 8 = 180
combine like terms
7 + 2 + 1 = 10
10b
1 + 1 + 8 = 10
10b + 10 = 180
substract 10 from 180
= 170
10b = 170
170 divided by 10
= 17
now plug in for b for angle E
2 (17) + 1
= 35
Line k is parallel to line l. Lines k and l are parallel. Lines m and n intersect to form 2 triangles. The top triangle has angles 1, 2, 3 and the bottom triangle has angles 4, 5, 6. Which angle is congruent to Angle 4? Angle 1 Angle 2 Angle 5
Answer:The line that is congruent to angle 4 is angle 1
hope this helped :)
Answer:
a
Step-by-step explanation:
Ruby read 12 pages of a book in 18 minutes.
How many pages can she read per hour?
25. An online music service charges a $12.00
registration fee plus $ 1.50 for each song
downloaded. If Mary Beth has a gift card with
$60.00, then how many songs can she
download?
Answer:
32 songs
Step-by-step explanation:
60 - 12 = 48
48 ÷ 1.5 = 32
32 songs
a video is 20 min long. devin made the video faster 2 times. how many minutes and what fraction is the answer?
Answer:
10 minutes. 1/2
Step-by-step explanation:
Answer:
10/20???
Step-by-step explanation:
*twists ankle from jumping* aCK-
Answer: second sign
Step-by-step explanation:
A sample is taken from all college freshmen. Right-handed students are excluded. What is this an example of?
A. Nonresponse bias
B. Nonselection bias
C. Response bias
D. Selection bias
Answer:
D
Step-by-step explanation:
Selection Bias because they are selecting people who are not Right handed.
Answer:
Step-by-step explanation:
D.SELECTION BIAS
What is 3.6 x 3.2 Please hurry
Answer:11.52
Step-by-step explanation:
Answer: 11.52
Step-by-step explanation:
Elimination method
3x + -3 =6
3x + 2y = 16
Answer:
(4,2)
Step-by-step explanation:
hope this answerss
The sum of three consecutive even integers is 486. Find all three integers.
Answer:
161 + 162 + 163 = 486
Step-by-step explanation:
(X) + (X + 1) + (X + 2) = 486
X + X + 1 + X + 2 = 486
3X + 3 = 486
3X + 3 - 3 = 486 - 3
3X = 483
3X/3 = 483/3
X = 161
Can someone help pls
Answer:
[tex] \frac{100.5}{5} {feet}^{3} [/tex]
hope it's helpful ❤❤❤❤❤
THANK YOU.
When changing 67, 430,000 to scientific notation, how many places is the decimal point moved?
Answer:
6.743*10^7
Step-by-step explanation:
Given data
The number is 67, 430,000
Let us count from the left the right
counting, we have 7 places to the right before the last digit 6
Hence the number of places is 7
The scientific notation is
=6.743*10^7
What is the length of the hypotenuse of the triangle below?
912
45"
90"
92
n
459
Choice
A.
92
B.
9
C
18
E
812
F.
18 V2
Answer:
D) 18
Step-by-step explanation:
(9√2)²+(9√2)²=h²
81x2+81x2=h²
162+162=h²
324=h²
√324=h
18=h
A recipe calls for 1/2 cup of milk for every 3/4 cups of flour. How much milk is required for every cup of flour. *
Answer:
2/3rds
Step-by-step explanation:
for 1 cup of flour you multiply 3/4th by 4 then devide by 3 giving you one cup of flour, now to keep it balanced you do the same to the milk, thus multiplying 1/2 by 4 then dividing it by three, which is 2, you then divide 2 by 3 giving you yours answer, 2/3rds
Answer:
A recipe calls for 1/2 cup of milk for every 3/4 cups of flour. How much milk is required for every cup of flour. *
Step-by-step explanation:
So for every 1/2 a cup is 3/4 cups of flour so if you need to know how much cups of flour is used for 1 total cup of milk you have to add you multiply it is optional if you add put the two fractions next to each other you need to add to the side witch the numbers are 3 so 3+3 is 6 so you got the answer just put the number 4 under the 6 and it will be 6/4 or you could say 1 2/4 or 1 1/2 .
HELP ASAP PLEASE PLEASE HELP ME THESE ARE TWO Separate answers please help
Answer:
First one 5n-40 what does n so n= 8
The last one I see is d+15=30 so the d=15
Step-by-step explanation:
1. 5x8-40 i think
2.15+15=30 this is right am 91.1% right about this one
I am confused. please help!
Answer:
Step-by-step explanation:
D=90°
E=147°
F= 33°
Pls help me pls and thank you
Answer:
10
Step-by-step explanation:
2/3 of 15 is 10