Answer:
$ 37.50
Step-by-step explanation:
100% - 25% = 75%
75% = 0.75
50 × 0.75 = $ 37.50
anybody solve this i made it its easy
3(55x2) + 9 + 44 +88 x 9 = your number + 163593
Answer:
165*6+53+792= 990+845 = 1,835
Step-by-step explanation:
A store at the mall was closing. Everything in the store was 75% off. If you
wanted to buy a $200 jacket, how much did it actually cost you? *
Answer:
the original price would be $800
Step-by-step explanation:
800-75% = 200
just use a calculator
ANSWER ASAP!
Taylor earned the following amount each day.
• one dollar of the first day
• three dollars on the second day
• nine dollars on the third day
• twenty-seven dollars on the fourth day
Which function represents Taylor's daily earnings as a function of the number of days, t?
A f(x) = 3+1
B f(x) = 3
f(x) = 3t
D f(x) = 3-1
Answer:
f(t) = 3^(t - 1)Step-by-step explanation:
one dollar of the first day = 3^0three dollars on the second day = 3^1 nine dollars on the third day = 3^2twenty-seven dollars on the fourth day = 3^3Numbers increase 3 times a day, it is an exponential function, powers of 3
The function is going to be:
f(t) = 3^(t - 1)Options are not clear, it seems to be D
What are the coordinates of the point on the directed line segment from (−4,−10) to (10, -2) that partitions the segment into a ratio of 3 to 1?
Answer:
the ansmer : (-17/2 , 1)
Betty is three times as old as her son now. In 12 years, Betty's age will be three years less than twice her son's age. How old is Betty's son now?
Answer:
Betty is 27. Her son is 9.
Step-by-step explanation:
We will use b to represent Betty's age. We will use s to represent her son's age.
This year:
b = 3s
In 12 years' time:
b + 12 = 2(s + 12) - 3
b + 12 = 2s + 24 - 3
b + 12 = 2s + 21
b = 2s + 9
We know that b = 3s, so we can substitute this value into our equation.
3s = 2s + 9
s = 9
b = 3 x 9
b = 27
the mean number of emails adele received during a week was 51.
The numbers received for the six days were 39, 57, 70, 45, 71, 32.Find how many emails she received on the seventh day.
Given:
The mean number of emails adele received during a week was 51.
The numbers received for the six days were 39, 57, 70, 45, 71, 32.
To find:
The number of emails received on the seventh day.
Solution:
Let x be the number of emails received on the seventh day.
We know that,
[tex]\text{Mean}=\dfrac{\text{Sum of observations}}{\text{Number of observations}}[/tex]
[tex]51=\dfrac{314+x}{7}[/tex]
Multiply both sides by 7.
[tex]357=314+x[/tex]
Subtract 314 from both sides.
[tex]357-314=x[/tex]
[tex]43=x[/tex]
Therefore, she received 43 emails on the seventh day.
Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!
Answer:
Point G is the centroid of ∆ ABC, AD = 8, AG = 10, BE = 10, AC = 16 and CD = 18.Find the length of each segment. 30. If Point G is the centroid, then Point T is the point of concurrency of
I need help
(practice quiz)
Answer
slight
Step-by-step explanation:
But Never zero
WILL GIVE BRAINLIEST FOR CORRECT ANSWER!!!
Rosanne reads 2 books each month as part of her book club. Write an equation that shows the relationship between the months x and the total books read y.
Write your answer as an equation with y first, followed by an equals sign.
PLZZ help I have no idea what I'm doing...
Answer:y=2x
Step-by-step explanation:
simple math if im not right just text me
Charles a shirt that was originally priced $13 he received a $2.60 discount what percent discount did Charles receive
Answer: I Believe 15%, But I'd Double Check.
how can you tell that the inequality 3x - 1 > 3x +2 has no solution just by looking at the terms in the inequality
Answer:
same variable term on both sides
Step-by-step explanation:
Given
3x - 1 > 3x + 2 ( add 1 to both sides )
3x > 3x + 3 ( subtract 3x from both sides )
0 > - 3 ← not true, thus no solution
Because the variable term was the same on both sides then it is eliminated
Given 2x (x + 1) - 3 (x + 1), what can be done to simplify for factoring?
A.
Subtract 2x.
B.
Factor out (x+ 1).
C.
Add 3.
D.
Multiply by (x + 1).
Answer:
Im not sure but i think its b
I've been struggling on this problem for a while I would realize like some help
Answer:
situation 1 is (80%)
situation 2 is (95%)
situation 3 is (33 1/3%)
situation 4 is (15%)
What is the answer to this problem? -6z - 4 = -22
Answer:
z=3
Step-by-step explanation:
1.−6z−4=−22
2. +4 to both sides
3.-6z=−18
4. Divide -6 by both sides
5. -6z/-6 = -18/-6
6. x=3
What is the slope of line y = 3
Answer:
slope = 0
Step-by-step explanation:
Answer:
Slope: 0
Step-by-step explanation:
Slope: 0
y-intercept:
( 0 , 3 )
Solve -x > 8 or -x < 4.
{x | -12 < x < -6}
{x | x < -12 or x > -6}
{x | x > -12 or x < -6}
Answer:
-4 < x < -8
Step-by-step explanation:
Given solve -x > 8 or -x < 4.
Solve each inequality first
-x > 8
Divide both sides by -1
-x/-1 > 8/-1
x < -8
Also if -x < 4
Divide both sides by -1
-x/-1 < 4/-1
x > -4
Combine both inequality x < -8 and x > -4
-4 < x < -8
Hence the solution set is -4 < x < -8
help on this please
Answer: 382
You put the 3 in the hundred then add 70+12=82 So this is right
Just add 70+12 then add 300
This is only for a brain puzzle I am doing.
How many do you see?
whom ever gets it right gets brainly.
Answer:
I see 4 caz their not all triangle?
Answer:
4 triangles
Step-by-step explanation:
To me, only the shapes on the top are triangles. And the big triangle that the shapes are in. The ones on the bottom and middle row don't look like triangles to me.
Help anyone????????????
Answer:
A new car would cost 400$
If 140$ is 35% of the price of a new car then all we need to do is find how much 1% of that new car is
35%:140$
divide by 35 on each side
1%:4$
If 1% is 4$ then 100% is 400$
Hope this helped
Step-by-step explanation:
Which of the following sets of ordered pairs can be modeled by a linear equation?
A {(2, 3), (2, 4), (2, 5), (2, 6)}
B {(3, -3), (1, 1), (0, 3), (-1, 5)
C {(-2, 2), (0, 0), (2, 2), (4,8)
Answer:
A[2,3],(2,4),(2,5),(2,6)
Andre led his baseball league in home runs last year. This year he hit 25% fewer home runs than he did last year.
If y represents the number of home runs Andre hit last year, which two of the following expressions can be used to calculate the number of home runs he hit this year?
Answer:
0.25y
Step-by-step explanation:
Island Bank is advertising a special 1.55% APR for long term CDs. Manny takes out a one-year CD for $40,000. The interest is compounded daily. Find the annual percentage yield for Manny's account to the nearest hundredth of a percent. Fill in the blank 1
Answer: 1.55%
Step-by-step explanation:
p = Principal = $40000
r = Interest rate = 1.55% = 0.0155
n = Number of periods = 365
APY = [1 + (r/n)^n - 1]
= [1 + (0.0155/365)^365 - 1]
= [1 + 0.000042)^365 - 1]
= [1.000042]^365 - 1
= 1.015448 - 1
= 1.55%
Does anyone know how to do this?
Answer:
y= Ix-3I (that says absolute value btw)
Step-by-step explanation:
This is the result of starting with y = |x|, then shifting it three units to the right. Replacing x with x-3 moves the xy axis three units to the left, giving the illusion the V shaped curve moved 3 spots to the right.
We don't shift up or down since the vertex is on the x axis.
We also don't vertically compress or stretch the graph either.
Side note: the vertex for this graph is (3,0) which is the lowest point of the curve.
The ratio of North American butterflies to South American butterflies at a butterfly park is 6:2. What is the ratio of North American butterflies to ALL butterflies?
Answer:
6:8
Step-by-step explanation:
From the above question, we are told that:
The ratio of North American butterflies to South American butterflies at a butterfly park is 6:2.
The sum of the proportion = 6 + 2 = 8
The ratio of North American butterflies to ALL butterflies is given as :
6 : 8
Write an equation for the translation of y=|x|
Answer:
y=1x
Step-by-step explanation:
2 plus 2 is equal to
Answer:
4
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
30 men repair a road in 56 days by working 6 hours daily. In how many days 45 men will repair the same road by working 7 hours daily?
Step-by-step explanation:
(30 men, 56 days, 6 hours daily)
=> (30 men, 48 days, 7 hours daily)
=> (45 men, 32 days, 7 hours daily)
Hence it will take 32 days.
At your birthday, 38 of the 24 guests were relatives. How many of the guests were NOT relatives?
Answer:
15 guests were not relative.
Step-by-step explanation:
It is given that,
At your birthday, 3/8 of the 24 guests were relatives.
No of relatives,
[tex]=\dfrac{3}{8}\times 24\\\\=9[/tex]
So, there are 9 relative at the party.
No of guests that are not relative,
= 24 - 9
= 15
Hence, 15 guests were not relative.
Paul is getting balloons for his uncle's birthday party. He wants each balloon string to be 6 feet long. At the party store, string is sold by the yard. If Paul wants to get 46 balloons, how many yards of string will he need
Answer:
Paul needs 276 feet of string for his uncle's birthday party.
Step-by-step explanation:
From the problem we are given, we can simply break it down as follows:
Paul wants each balloon string to be 6 feet long.
Paul also wants to get 46 balloons with each of them having 6-feet long strings attached to them.
This means that Paul will need 6 feet ling strings 46 times (that is for all the 46 balloons)
to solve this mathematically, we multiply 46 X 6 to get 276 feet.
Therefore, Paul needs 276 feet of string for his uncle's birthday party.
Help with all five questions on the image below, will give BRAINLIEST :D
Step-by-step explanation:
1. Six families are represented.
2. Four families have at least three children.
3. Range = 15 - 1 = 14
4. Only one family has at most one child
