Answer:
Chang sent 17 messages, Alonzo sent 51 and Raina sent 26.
Step-by-step explanation:
You turn the word problem into an algebraic expression and solve
What is the rate of change of the table shown?
A)5
B)2
C)-5
D)-2
rewrite 1/6 book 2/3 hour as a unit rate
Answer:
1/4 books per hour
Step-by-step explanation: Pls mark brainliest!
Answer:
it is 1\4 bro you working apix quiz don't be cheating
Step-by-step explanation:
Ebony bought 4 cans of Soup A for $6.00.
For each soup, indicate whether the soup has the same price per can as Soup A.
Soup B: 2 cans for $5.00
Soup C: 3 cans for $4.50
Soup D: 5 cans for $5.00
Soup E: 6 cans for $9.00
V I’m please help I already posted this but I did this answer
Answer: m+1
Step-by-step explanation:
I don't understand this at all.
Answer:
i think the answer is A
Step-by-step explanation:
whats the answer to number 3? please and thank you! and please provide steps
Answer:
33°
Step-by-step explanation:
In triangle ABC,
<ABC +<BAC+<ACB =180°[Sum of three angles of a triangle]
2x+15+2x+x=180
5x=180 - 15
x=165/5
x=33°
Hope this helps!!
Tap A fills 10/11 of a bottle in a minute. Tap B fills 3 4/5 times as many bottles as Tap A in a minute. Find the number of bottles Tap B fills in a minute.
Answer:
3 5/11
Step-by-step explanation:
Tap A's rate is (10/11) bottle/min.
Tap B's rate is 3 4/5 = 19/5 times that of tap A. Then tap B's rate is ...
(19/5)(10/11) bottles/min = 38/11 bottles/minute
Tap B fills 3 5/11 bottles in a minute.
Find the difference
I need help please
Answer:
-2/45
Step-by-step explanation:
Hoped it helped!
Write each number in scientific notation.
160,000,000
29,830
0.000350
Please answer asap!!
Thank you
Answer:
one hundred sixty million, twenty-nine thousand eight hundred thirty, thirty-five hundred thousandths
Step-by-step explanation:
Each of the numbers written in word form instead of standard form. Hope it helps!
EMERGENCY! PLEASE ANSWER ASAP!
Answer:
Its the second one
Step-by-step explanation:
What is the measure of angle ONM ?
Answer:
I would say A. 56
Step-by-step explanation:
what do temperature and elevation have in common
Answer: As you increase in elevation, there is less air above you thus the pressure decreases. As the pressure decreases, air molecules spread out further (i.e. air expands) and the temperature decreases. If the humidity is at 100 percent (because it's snowing), the temperature decreases more slowly with height.
Step-by-step explanation:
Trust me
Esteban has a big jar f change in his room, he has 600 coins total, and 240 of them are pennies.
What percent of the coins are pennies?
Answer:
40%
Step-by-step explanation:
240/600 = 0.40 * 100% = 40%
Carrie Ann has a penny bank with 812 pennies in it. She gave her little sister 10 pennies to start her own penny bank savings. She gave 68 pennies to her brother in exchange for taking her turn at doing the dishes. How many pennies does Carrie Ann have in her penny bank? Explain how you got your answer.
Answer:
Just do 812-78 that equals 734.
Answer:
734 pennies
Step-by-step explanation:
10 +68 =78 pennies that she gave to her sister and her brother
812 - 78 =734 pennies has
The graph of a line is shown below.
Based on the graph, what are the rate of change and the y-intercept of the line?
Answer: Change is 1 and the y-intercept is 1/2
Let me know if I’m wrong
Step-by-step explanation:
Not really anything related but Where should i go to eat?
PLZ HELP WILL MARK BRAINLEST 2 or more have to answer and its timed 1 hour
Answer:
z=77
Step-by-step explanation:
z/7−9=2
Step 1: Simplify both sides of the equation.
z−9+9=2+9
1/7z=11
z=77
(✿◠‿◠)
Write the equation of the line that passes through the given points.
(0.2) and (5,8)
Answer:
y=1.20x+2.00
Step-by-step explanation:
Answer:
y=6/5x+2
Step-by-step explanation:
change in y/change in x =slope
8-2/5-0=6/5
y=mx+b
2=6/5(0)+b
2=b
What is another way to write the equation o 7/8x+3/4=-6
Answer:
7+3/8+4 x =-6
C. 7/8 + 3/4x = -6
D. 7/8x - 3/4 = 6
Step-by-step explanation:
The suspect was spotted riding the swings earlier in the day. Each swing can hold a maximum weight of 500 pounds. In order to reach the maximum weight, you would have to double the weight of the suspect and add 20 pounds less than the weight of George. Write and solve an equation to represent the suspect's weight.
Answer:
2y + ( x- 20)= 500
y= 520-x/2
Step-by-step explanation:
Let the weight of George be x and the weight of the suspect be y .
The swing can hold a maximum of 500 pounds .
Twice the weight of suspect added with 20 pounds less than the weight of George equals 500.
2y + ( x- 20)= 500
or
2y+x- 20 = 500
adding 20 to both sides
2y+x -20 +20= 500+ 20
or
2y +x = 520
Subtracting x from both sides
2y+ x-x = 520-x
or
2y = 520-x
Dividing by 2 on both sides
y= 520-x/2
The suspect's weight is y= 520-x/2
Answer:
s = 260 - g/2
Step-by-step explanation:
Given the following :
Maximum weight swing can hold = 500 pounds
Let suspect's weight = s
George's weight = g
To reach maximum weight :
Double weight of suspect + (George's weight - 20)
Hence, equation:
2s + (g - 20) = 500
2s + g - 20 = 500
2s + g = 500 + 20
2s + g = 520
2s = 520 - g
Divide through by 2
s = 260 - g/2
Perform the indicated operation.
12 ÷ (-6)
6
-18
-2
-72
Answer:
the answer is -2 because positive divided by a negative is equals to a negative so positive 12 divided by -6 it will be equal to -2
3. The positive root of 154 is located between which two consecutive integer values?
Answer:
between 12 and 13
Step-by-step explanation:
answer is 12.4
Answer:
Step-by-step explanation:
12²=144
√144=12
13²=169
√169=13
√154 lies between 12 and 13.
Solve by elimination.
3x + 4y = -6
5x - 4y = 22
Answer:
Step-by-step explanation:
Just
Emliminate it by 3x’s
Answer:
HOPE THIS HELPED YOU
PLEASE MARK AS THE BRAINLIEST (ㆁωㆁ)
what is the value of (-3)^3
Answer:
-27
Step-by-step explanation:
(-3)^3
This is the value inside the parentheses multiplied by itself 3 times
-3 * -3*-3
-27
Please HELP with these questions!! Legit answers only!
Answer:
answers below
Step-by-step explanation:
hi! you can plug in the x values given into the equation and solve for y to get your table values.
y=-1(0)+2
y=2
y=-1(1)+2
y=1
y=-1(3)+2
y=-1
y=-3/2 (-2) -1
y=2
y=-3/2 (0) -1
y=-1
y=-3/2 (2) -1
y=-4
hope this helps!
The table provides information on road accidents reported to the police for the days in December.
Accidents reported Frequency
0 - 5 18
6 - 10 4
11 - 15 6
16 - 20 3
Estimate the mean.
Give your answer rounded to 1 DP.
Answer:
31/20 = 1.55
1.6
The mean of on road accidents reported to the police for the days in December is 6.7
What is the meaning of mean ?In a group of numbers, the mean is the average or most common value. It is a measure of central tendency of a probability distribution along the median and mode in statistics.
It is given in the question about the information on road accidents reported to the police for the days in December.
Mid point of (0-5) = 2.5
Mid point of (6-10) =8
Mid point of (11-15)=13
Mid point of (16-20) = 18
Mean = (∑Midpoint * frequency )/ (∑ frequency)
[tex]\rm Mean = \dfrac{2.5\times18+8 \times4+13\times6+18\times3}{18+4+6+3}\\\\\\\rm Mean = \dfrac{209}{31}\\[/tex]
Mean = 6.74
Mean = 6.7
To know more about Mean
https://brainly.com/question/13451489
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I really need the answer ASP
Answer: No the deveiation of chicagos tempratures is actually higher than londons standard tempratures so its false
Step-by-step explanation:
Which of these is the answer please.
What’s the answer to this i really need help
Answer:
x = 159°
Step-by-step explanation:
x + 29° = 180° (Because they form a linear pair)
=> x = 180° - 29°
=> x = 159°
If my answer helped, kindly mark me as the brainliest!!
Thanks!!
Answer:
x will be 159 degrees
Step-by-step explanation:
x+29 = 180 I'm working on the same thing x=180 degrees -29 degrees that comes to 159 degrees
consider the following figure
Answer:
Hello!!! Princess Sakura here ^^
Step-by-step explanation:
<c & <f would be alternate interior angles because they're a pair of angles on the inner side of each of those two parallel lines but on opposite sides of the transversal.