Answer:
The slope is 2.5 and the y-intercept is 15.
Step-by-step explanation:
The slope is 2.5 and the y-intercept is 15.
m= slope
b= y-intercept
275 students brought their lunch. Which was 25% of the students. How many students went on the trip?
Answer:
1,100
Step-by-step explanation:
Wow that's a lot of students. Anyway, 25% is one fourth of the 100%, so we multiply 275 by 4 and we get 275.
it's math please help me math lovers
[tex] \\ \\ \\ find \: product \\ \frac{18}{30} \times \frac{5}{4} \\ multiply \\ 4 \frac{1}{8} \times \frac{1}{9} \\find \: product \\ \frac{15}{18} \times \frac{6}{9} \times \frac{27}{21} \\ \\ multiply \: help \: of \: diagram \\ \frac{1}{4} of\frac{1}{2} \\ \\ mulytiply \: and \: convert \: into \: mix \: fraction \: \\ 3 \times \frac{7}{70} \\ \\ solve \\ (6 \times \frac{1}{4}) \times \frac{1}{2} \times \frac{1}{2} [/tex]
Find the product:-
[tex] \tt \dfrac{18}{30} \times \dfrac{5}{4} [/tex]
[tex] = \tt \dfrac{18 \times 5}{30 \times 4} [/tex]
[tex] = \tt \cancel\dfrac{18 \times 5}{30 \times 4} = \boxed{\tt\dfrac{ \: \: 3 \: \: }{4}} \: \: \: \: \: \: \: \: \: [/tex]
Multiply:-
[tex] \tt4 \: \dfrac{1}{8} \times \dfrac{1}{9} [/tex]
[tex] = \tt \dfrac{25}{8} \times \dfrac{1}{9} [/tex]
[tex] = \tt\dfrac{25}{8} \times \dfrac{1}{9} [/tex]
[tex] = \tt \cancel\dfrac{25 \times 1}{8 \times 9} = \cancel{ \tt\dfrac{ \: \: 25 \: \: }{72}} [/tex]
[tex] = \boxed{\tt\dfrac{ \: \: 1 \: \: }{3 }} [/tex]
Find the product:-
[tex] \tt \dfrac{15}{18} \times \dfrac{6}{9} \times \dfrac{27}{21} [/tex]
[tex] = \tt \cancel\dfrac{15 \times 6 \times 27}{18 \times 9 \times 25} [/tex]
[tex] = \boxed{\tt \dfrac{ \: \: 5 \: \: }{7}} [/tex]
Multiply:-
[tex] \tt \: 3 \: \dfrac{7}{70} [/tex]
[tex] = \tt \cancel\dfrac{3 \times 7}{1 \times 70} = \boxed{ \tt\dfrac{ \: \: 3 \: \: }{10}} [/tex]
Solve:-
[tex] \tt(6 \times \dfrac{1}{4}) \times \dfrac{1}{2} \times \dfrac{1}{2} [/tex]
[tex] = \tt \cancel{( \dfrac{3 \times 1}{1 \times 2} )} \times \dfrac{1}{2} \times \dfrac{1}{2} [/tex]
[tex] = \tt(\dfrac{3}{ \: \: 2 \: \: }) \times \dfrac{1}{2} \times \dfrac{1}{2} [/tex]
[tex] = \tt\dfrac{3}{ 2 } \times \dfrac{1}{2} \times \dfrac{1}{2} \: \: \: \: \: \: \: \: = \boxed{ \tt \dfrac{ \: \: 3 \: \: }{8}} [/tex]
Evaluate (x + 2) + 4 when x = 12 . O A. 6 O B. 10 OC. 2 O D. 18
Answer:
Answer: D. 18
Step-by-step explanation:
help please!!
Find the missing length indicated. Round to the nearest hundredth (two decimal places), if needed.
26 I think (i'm not sure please correct me.)
TRUE or FALSE: The equation 2x + 3y = 32 is not an example of a linear equation in two variables ( I uh need this now-)
Answer:
False
Step-by-step explanation:
It is a linear equasion because it's in ax+by=c form
PLSSS HELP
Jonathan is rotten at playing marbles and almost always loses to his sister Eunice, who never gives back the marbles Jonathan loses to her. Jonathan heard about a sale of marbles where shooters are 5¢ each red marbles are 3¢ each, and multicolored marbles are 5 for a penny He has a dollar to spend and has decided to buy 100 marbles so How many of each kind of marble can he buy? Hint There is more than one answer to this problem)
Answer: He can buy 12 shooters with $1. 20 red marbles with $1. 300 multicolored marbles.
Step-by-step explanation:
Shooters = 1 dollar is 60 cents
60 divided by 5 = 12
Red = 60 divided by 3
= 20
Multicolored = 60 x 5 because 1 for 5
= 300
P.S Not sure if my answer is correct.....
f(x)=2x^2+9
Find f(-5)
Answer:
59
Step-by-step explanation:
Given
f(x) = 2x² + 9
f ( -5) = 2 * ( -5)² + 9
= 25 * 2 + 9
= 50 + 9
= 59
════════ ∘◦❁◦∘ ════════
Answer = 59════════════════════
Knownf(x) = 2x² + 9
════════════════════
Questionf(-5) = ?
════════════════════
Way to do#as you the x inside the (x) changed into (-5) it means that you need to change the x into -5.
f(-5) = 2(-5)² + 9
= 2 × 25 + 9
= 50 + 9 = 59
#So f(-5) = 59
════════════════════
awnser for brainliest and why u chose the awnser
Answer:
6 kilometers. This is because A,B, and C are all around 18 feet. However, 6 km = 19,685 feet and that is unrealistic.
4.Solve: (x – 3)(x – 5) = 35 (hint: first you must distribute; then set your equation equal to zero, then factor, then solve.
Please help
Answer:
Answer:física cuántica resumen piisssssssss Corona y wo puntos
Step-by-step explanation:
para hoy plissss pra dentro de media hora
what is the interest on RS. 1000 at 10 p.c.p.a for 1 year.
Answer:
Interest wil be 10% of 100 which is 10
So, interest will be Rs.10
And total amount to be payed will be 100+10 which is Rs.110
Answer:
Interest= Rs. 10
Step-by-step explanation:
Interest of Rs.100 on 10 p.c.p.a is 10% of 100
i.e., 100*10/100 = 10
Thus we have 10 as the interest
can someone solve this question plzzzzzzz ill give brainliest
Answer:
17 to 24
25 to 32
Step-by-step explanation:
8-1=7
16-9=7
therefore it means we add 7 on the next number which is 17; to get 24,and also to the next number after 24 which is 25 to get 32
Answer: 17 to 24 then 25 and 32
Step-by-step explanation:
Seriously Stephanie u needed help with this? Anyways glad I can help.
Write the equation in slope-intercept form for a line with a slope of 4 and y-intercept of -13.
Answer:
y=4x-13
Step-by-step explanation:
Which number line shows point B located at 0.53?
CLEAR
B
B
3
4
5
B
0
B В
4
Answer:
third one in the photo
Step-by-step explanation:
.............
PLEASE HELP FAST - THIS IS 40 PERCENT OF MY GRADE- I WILL MARK BRAINLY
Answer:
theres nothing there
...
Step-by-step explanation:
Answer:
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Step-by-step explanation:
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The equation below has one solution.
9x-10=3x+2
What is the solution to the equation?
O -2
O 1
O1
O2
Hi! Please without looking it up I am doing my writing and speaking test for Spanish and I'm trying to figure out what is "Then" in Spanish...Mind you they use translator detectors so please don't look it up and just help me with it. This is the sentence "There are more tables in the kitchen then in my room." I literally just need to know what "Then" is in Spanish! Thank you!
Answer:
The sentance you but then would be than which would be Hay más mesas en la cocina que en mi habitación but the word then would be entonces and example sentance is entonces iré allí which is then i will go over there
and than is que, an example sentace en lugar de que yo vaya allí which is rather than me going over there
Step-by-step explanation:
Answer:
Hi Alycia! The answer to your question is Hay más mesas en la cocina que en mi habitación
Step-by-step explanation:
☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆
☁Brainliest is greatly appreciated!☁
Hope this helps!!
- Brooklynn Deka
xD
Can anybody help me with this please
Jan is not correct. The opposite of any number will not always be a positive. This is because the opposite of a positive number is negative and the opposite of a negative number is positive.
Basically, opposite numbers are numbers that are the same distance to 0 on a number line. If we were to have a positive 1, the opposite of that number would be a -1, because that's equally distant from 0 on a number line.
Answer:
Search up the name of the exit ticket and then u get ur answers
Step-by-step explanation:
how to solve problems on this website
Answer:
You go to whoever's question you wanna answer and it should say "add answer" and just type out your answer and solve it
Answer:
Theres a "add answer" just click on that and u will be able to add
Step-by-step explanation:
What is the value of the expression shown below? 7 + (2 + 6) 2 ÷ 4 ⋅ 1 over 2 whole to the power of 4 (5 points)
Answer:
18
Step-by-step explanation:
Answer: The correct answer is 8
Step-by-step explanation: I'm too lazy to add an explanation :/
necesito su ayuda les doy coronita
Answer:
what
Step-by-step explanation:
Simplify the expression
2n - n - 4 + 7n
Answer:8n-4
Step-by-step explanation:
Answer:
n=1/2
Step-by-step explanation:
Step1: 2n-n-4+7n
Step2: 8n-4
Step3: 8n=4
Step4: n=4/8
Step5: n=1/2
Recall that two angles are complementary if the sum of their measures is 90°. Find the measures of two complementary angles if one angle is 6º more than three times the other angle.
Answer:
The two angles are 69° and 21°.
Step-by-step explanation:
Write out the expression:
let x and y be two angles that are complementary and the sum of their measures is 90°
-> x° + y° = 90°
if one angle is 6º more than three times the other angle:
-> x° = 6° +3y°
Plug x = 6+3y into x° + y° = 90°
6° + 3y° + y° = 90°
Solve for y
4y° = 84°
y° = 21°
Plug y into x° + y° = 90°
x° + 21° = 90°
Solve for x°
x° = 90° - 21° = 69°
What is the factorization of the trinomial below?
3x3 - 18X2 + 24x
Answer:
75
Step-by-step explanation:
Answer:
3x3 - 18×2 + 24x = 75
Step-by-step explanation:
my mind is my friend
Olivia does chores every Saturday morning. She spends of her time cleaning her room. Of the remaining of her time, she spends of it cleaning the kitchen. How much of Olivia's total time does she spend cleaning the kitchen?
Answer:
4/7 of her total time cleaning the kitchen
Step-by-step explanation:
Olivia does chores every Saturday morning. She spends 1/3 of her time cleaning her room. Of the remaining 2/3 of her time, she spends 6/7 of it cleaning the kitchen. How much of Olivia's total time does she spend cleaning the kitchen?]
Let
x = her total time
Room cleaning = 1/3x
Time remaining = 2/3x
Of the remaining 2/3 of her time, she spends 6/7 of it cleaning the kitchen.
Kitchen cleaning = 6/7 of 2/3x
= 6/7 * 2/3x
= (6*2)x/(7*3)
= 12/21x
= 4/7x
Olivia spent 4/7 of her total time cleaning the kitchen
While creating a bar graph the first recorded interval was 0 to 10. What was the fourth interval? Select the Hint button to view a hint. A 10-20 B 20-30 C 30-40 D 40-50
Answer:
answer is C 30-40 that the fourth interval
Answer:C
Step-by-step explanation:
If the school has 90 students, there are how many sixth graders?
Answer:
29
Step-by-step explanation:
Answer: Depends on the number of grades
Step-by-step explanation:
School has up to 6th grade: 15
School has up to 7th grade: 12
School has up to 8th grade: 11
School has up to 9th grade: 10
School has up to 10th grade: 9
Need more grades? Comment please
Simplify the expression (3a^4) (-6a^3) 
Answer:
18a^7
Step-by-step explanation:
In the diagram of circle M shown, the measure of major arc PRQ=268 . Which of the following
is the measure of angle PRQ ?
Step-by-step explanation:
The Answer is 46
The measure of Arc PRQ is 268. Another part of the arc is PQ. PRQ+PQ forms a full circle In which a circle has 360 degrees. Using that
[tex]268 + x = 360[/tex]
[tex]x = 92[/tex]
Since we are asked to the measure of PRQ and it is inscribed in arc PQ. It is half of PQ so the answer is
[tex]92 \div 2[/tex]
which is 46.
100 PTS + BRAINLIEST PLEASE HELP
Answer:
Answer is 1/216.
Step-by-step explanation:
Answer:
b is the right answer
Step-by-step explanation:
A length of rope is 6 meters long. How many 3/4 meter pieces can be cut from the length of the rope
Answer:
Step-by-step explanation:
[tex]\frac{6}{\frac{3}{4}}\\ \\ 6\left(\frac{4}{3}\right)\\ \\ 8\ pieces[/tex]