Answer:
the pattern is 5
Step-by-step explanation:
22+5=27
27+5= 32
32+5= 37
An item is regularly priced at $15. It is on sale for 80% off the regular price. What is the sale price?
Answer:
$3
Step-by-step explanation:
15 decrease 80% =
15 × (1 - 80%) = 15 × (1 - 0.8) = 3
What equation represents the road that passes through the point shown and is perpendicular to the road represented by the red line?
Answer:
y = -1/3 x + 1/3
Step-by-step explanation:
The red line passes through points (0, 2) and (2, 8).
The slope of the red line is (8 - 2)/(2 - 0) = 6/2 = 3
The slope of the perpendicular line is -1/3, and it passes through point (1, 0).
y = mx + b
y = -1/3 x + b
0 = (-1/3)(1) + b
b = 1/3
y = -1/3 x + 1/3
simplify - 2x +4 +5x - 3
Answer:
3x + 1
Step-by-step explanation:
plz mark as the brainliest
Mom mom wont help me with my home work she say i can do it on my own but it 70 questions due at 10;30 am
Answer:
want help?
Step-by-step explanation:
Answer:
I can help if youd like.. just put a picture of it on the comments and we can work something out
Analyze the table representing five experiments with an increasing number of trials. The table shows the frequency of a coin landing heads up or tails up.
A 4-column table with 5 rows. Column 1 is labeled Experiment with entries 1, 2, 3, 4, 5. Column 2 is labeled Trials with entries 20, 40, 60, 80, 100. Column 3 is labeled Heads with entries 12, 25, 20, 35, 48. Column 4 is labeled Tails with entries 8, 15, 40, 45, 52.
What can you predict regarding the probability of the coin landing heads up?
A. The frequency does not change with more trials.
B. The experimental probability increases with more trials.
C. With more trials, the frequency of heads up will equal the frequency of tails up.
D. The frequency of heads up decreases with more trials.
Answer:
C. With more trials, the frequency of heads up will equal the frequency of tails up.
Step-by-step explanation:
just took the test on edge
Answer:
C
Step-by-step explanation:
What is the solution to the equation?
StartFraction k Over 6.4 EndFraction = 8.7
2.3
5.568
15.1
55.68
Answer:
d
Step-by-step explanation:
a team of 15 workers picked 1,050 apples. each person picked the same number of apples. How many did each person pick?
Answer: Each worker picked 70 apples
Step-by-step explanation:
1050 apples divided by 15 workers
1050/15 = 70
Samir goes to a farmers market to buy some fruit. He fills a large bag with 24kg of apples. He realises that he cannot carry this weight,so puts some of the apples into a smaller bag. The weight of the apples in the large bag is 6kg larger than the smaller bag. What is the weight of the smaller bag
Answer:
9 kg
Step-by-step explanation:
The total weight is 24 kg. The difference between the large bag and the small bag is 6 kg. 15 + 9 = 24. 15 - 9 = 6. Therefore, the smaller bag weighs 9 kg.
8m + 2/10 + 3n + 4/10 + 6m - 2n
Answer:
14m+n+3/5
Hope it helped!
Ok for some reason when I search it it’s restricted so plz help ;-;
5 + (-11) + (-11)
Answer:
-27
Step-by-step explanation:
Answer:
-17
Explanation:
You get this answer by simplifying.
-11 (-11) = -22
-22 (5) = -17
PLEASE HELP WITH MY MATH QUESTIONS ILL GIVE BRAINLIEST
its only on simple interest rate
can someone help me with just 5 questions please?
whats the question? it is not stated in the question
A 4ft pole casts a shadow 6ft long. At the same time a wall casts a shadow 18ft. long. How tall is the wall?
Answer:
12 ft
Step-by-step explanation:
Write and solve an equation of ratios:
6 ft 4 ft
-------- = --------
18 ft w
Cross multiplying, we get: 6w = 72 ft^2, so w = 12 ft
Answer:
12ft
Step-by-step explanation:
Since a 4ft pole casts a 6ft long shadow that means for every 2ft of height the shadow is 3ft. Now the shadow is 18ft long so you do 18 / 3 = 6. To find the walls height you do 6 * 2 = 24.
jose pays $60 for 12months of cable how much does he pay per months
Answer:
5$ dollars per month
Step-by-step explanation:
Answer:
720$
Step-by-step explanation:
i think sorry if its not right
find the value of x (to the nearest tenth).
Help y’all
Answer:
8.6
Step-by-step explanation:
You simply do Tangent.
TOA (Tangent = Opposite over Adjacent)
tan(32) = x/13
Multiply 13 to each side
13(tan(32)) = x
8.5930785... = x
8.6 = x
Is -2,-6 a solution on a graph
Answer:
yes
Step-by-step explanation:
Answer:
Yes
Step-by-step explanation:
What is (9p - 2) - (6p - 8)
Answer:
3p + 6
Step-by-step explanation:
Sonya goes into a newsagent's. She buys 3 items. They cost £1.25, 45p and £2.50. Sonya uses her calculator to check the total cost. The calculator gives this answer. 4.2 Is this answer correct?.
Answer:
No she is not correct
Step-by-step explanation:
Because when you add 1.25+0.45+2.50=4.14
not 4.2
Help me fast please
Answer:
3.5
Step-by-step explanation:
Answer:
3.50
Step-by-step explanation:
hzhsjsjsjssjsjsjdj
Plz help is it B i will mark u brainliest
No, not quite. The inequality graphed should look something like this:
Hanna's dad is designing a new rectangular garden for his backyard. He has a 20ft fence to put around the garden. He wants the length of the garden to be 2 1/2 longer than its width. What must the width of the garden be?
Answer:
3 3/4 feet
Step-by-step explanation:
Given
Perimeter of the garden = 20ft
If he wants the length of the garden to be 2 1/2 longer than its width, then;
L = 2 1/2 + W
L is the length
W is the width
Perimeter of the garden = 2(L+W)
P20 = 2(5/2 + W+W)
20 = 5 + 2W+2W
20 - 5 = 4W
15 = 4W
W = 15/4
W = 3 3/4 ft
Hence the width of the garden is 3 3/4 feet
Jose worked n hours at $8.75 per hours. He made $61.25.Which expression represents the total number of hour jose worked?
Answer:
8.75n = 61.25
Step-by-step explanation:
We multiply n, number or hours, times how much he makes per hour.
Therefore, it is 8.75n = 61.25
Hope this helps :)
Karim uses. Total of 20 cup of batter to make x cupcakes and a cake. He uses 2/3 cups of batter for each cupcake and 4 cups of batter for the cake. How many cupcakes x can karim make if he uses all the batter
Answer:
24 cup cakes
Step-by-step explanation:
Karim uses. Total of 20 cup of batter to make x cupcakes and a cake. He uses 2/3 cups of batter for each cupcake and 4 cups of batter for the cake. How many cupcakes x can karim make if he uses all the batter
Let us represent:
Number of cup cakes = x
Number of cakes = y
x + y = 20 cups of batter
x + y = 20...... Equation 1
x = 20 - y
2/3 cups of batter for each cupcake and 4 cups of batter for the cake
Number of cups of batter for the cupcakes
= 20 - 4
= 16 cups of batter is used for the chop cakes
2/3 cups of batter for each cupcake
Hence:
2/3 cups of batter = 1 cup cakes
16 cups of batter = x
Cross Multiply
2/3 x x = 16
x = 16 ÷ 2/3
x = 16 × 3/2
x = 24 cup cakes
Which expression is equivalent to x^2-7/5x-4 - 2x+9/5x-4?
Answer:
B
Step-by-step explanation:
bc ik it is
Answer: Person above me is right. It's B.
Step-by-step explanation: Got it right on Edg.
Directions: Determine whether each pair of triangles are congruent by ASA or AAS. If there is not enough information to determine whether the triangles are congruent, choose NEI. Will give brainliest
Answer:
1.AAS
2.ASA
AND THE OTHERS
PLS HELP! Number 3..
Answer:
BRO ARE YOU IN 3RD GRADE
Step-by-step explanation:
12 obreros se demoran 3 días para realizar un trabajo, cuántos días se demorarán si se tienen la mitad de 8 obreros
Answer: X=9 Dias
Se demoran 9 dias
Step-by-step explanation:
Regla De Tres
Quien Tiempo Obra
12 3 1 x= 12*3/4
4 x 1 x= 36/4
x=9
otra forma
Paso uno x = 12*3*1 = x= 36
4x = x= 4
Paso dos x= 36/4 = x= 9 dias
dividir.
Espero que les ayude
If the number of bacteria in a colony doubles every 230 minutes and there is currently a population of 100 bacteria, what will the population be 690 minutes from now?
Answer:
800
Step-by-step explanation:
In order to get the new population of bacteria in 690 minutes, you have to know how often the bacteria will divided in the time frame. So, you have to divide 690 minutes by 230 minutes.
690 min. ÷ 230 min. = 3 timesThe bacteria will double its colony 3 times in 690 minutes.
First division: 100 x 2 = 200 bacteriaSecond division: 200 x 2 = 400 bacteriaThird division: 400 x 2 = 800 bacteriaTherefore, the population of bacteria will be 800 in 690 minutes.
.Solve: 14 - 4.954 pls
Answer:
9.046
Plz mark Brainliest- Lily ^_^
solve the inequality 2c over 3 +1>7
Answer:
c > 9
Step-by-step explanation:
Here, we want to solve an inequality;
2c/3 + 1 > 7
2c/3 > 7-1
2c/3 > 6
2c > 3(6)
2c > 18
c > 18/2
c > 9
if abby lee miller hit you what would you do
Answer:
nothing cause she scares me
Step-by-step explanation:
Answer:
smack that gurl
Step-by-step explanation:
but also be scared for my life
Brainliest? lol
