Answer:
Hi! The correct answer is (-2,-1)!
Step-by-step explanation:
~Add the equations in order to solve for the first variable, Plug this value into the other equations in order to solve for the remaining variables~
Find the measure of angle C.
help!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
A
Step-by-step explanation:
Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just don’t want to waste my time in case you don’t want me to :)
Select the correct answer.
What is the end behavior of this radical function?
Answer:
A.
Step-by-step explanation:
As x approaches positive infinity, f(x) approaches positive inifinty.
What is the value of x?
Answer:
A. 64
Step-by-step explanation:
its a because it makes sence and it would not be b because its just not correct and d is wrong so a is the correct answer
You roll a number cube. What is the probability it will land on a number greater than 4?
Answer:
1/6
Step-by-step explanation:
The probability of rolling any single digit on a 6-sided fair cube is
1
6
, and so
Of all the children who attended the party,40% were boys.40% of the boys and 60% attending the party eat ice cram what percent of children in the party choose ice cream
10 is a factor and 40 is a multiple of 20 . similarly, 8 is a factor and 96 is a multiple of another number . which of these could be the number ?
Answer:
96
Step-by-step explanation:
Given that:
Number 20 has a factor 10.
Factor means when we multiply it with a number we will get 20.
i.e. when we multiply 20 with 2, we will get 40.
and multiple of 20 is 40
Multiple means, when we multiply 20 with a particular number we will get 40 i.e. when we multiply 20 with 2, we are going to get 40.
To find:
Another number such that 8 is a factor and 96 is a multiple.
Solution:
If we take 4, it can not be the answer because its factor is 2, not 8.
If we take 40, it can not be the answer because its factors are 2, 4, 5, 8, 10 but at the same time 96 is not a multiple of 40.
Let consider 32 now.
32 = 8 [tex]\times[/tex] 4, so 8 is a factor.
Multiples of 32 are 64 and 96.
Therefore, the answer is 96.
PLZZZ HELPPPP
Liang bought a basket of apples to make pies for her friends. The basket of apples weighed ppp pounds. Before she had time to make the pies, she ate 3 pounds of apples. There are 17 pounds of apples left to make pies.
Write an equation to describe this situation.
What was the total weight of the basket of apples?
Answer:
Equation: p - 3 = 17
Weight of basket of apples = 20 pounds
Step-by-step explanation:
Given that:
Weight of basket of apples = p
Weight of apples eaten by Liang = 3 pounds
Weight of left apples = 17 pounds
According to given statement.
p - 3 = 17
Adding 3 on both sides
p - 3 + 3 = 17 + 3
p = 20 pounds
Hence,
Equation: p - 3 = 17
Weight of basket of apples = 20 pounds
4x-6y=14 slope and y intercept?
Answer:
m = 0.667
Step-by-step explanation:
Calculate and show the solution for the x-intercept and y-intercept of 4x - 6y = 14.
Calculate the graph plot coordinates for 4x - 6y = 14
Solve 4x - 6y = 14 for x and also for y.
Calculate and show the solution for the slope of 4x - 6y = 14
Find x-intercept
The x-intercept is where the graph crosses the x-axis. To find the x-intercept, we set y1=0 and then solve for x.
4x - 6y = 14
4x - 6(0) = 14
x1 = 3.5 y1 = 0
Find y-intercept
The y-intercept is where the graph crosses the y-axis. To find the y-intercept, we set x2=0 and then solve for y.
4x - 6y = 14
4(0) - 6y = 14
y2 = -2.333 x2 = 0
Get Graph Plot Coordinates
Getting two graph points will allow you to make a straight line on a graph. The plot coordinate format is (x1,y1) and (x2,y2).
Thus, we use the x-intercept and y-intercept results above to get the graph plots for 4x - 6y = 14 as follows:
(x1,y1) and (x2,y2)
(3.5,0) and (0,-2.333)
Find slope
The slope of the line (m) is the steepness of the line. It is the change in the y coordinate divided by the corresponding change in the x coordinate. Simply plug in the coordinates from above and solve for m to get the slope for 4x - 6y = 14
m = (y2 - y1)/(x2 - x1)
m = (-2.333 - 0)/(0 - 3.5)
m = 0.667
hope this is correct! c:
Answer:
Slope= 2/3
y intercept= (0,-7/3)
Step-by-step explanation:
Jim packed 24 frenks for lunch. Jim ate 45 percent of the frenks. What
fraction of the frenks did Jim eat?
Answer:
11 franks
Step-by-step explanation:
1) Round 45% to 50% to simplify.
2) Now, we need to find out what 50% of 24 is.
12 is 50% of 24.
3) If 12 is 50%, we can make an educated guess and say...
Jim ate 11 franks for lunch.
Answer:
10 4/5
Step-by-step explanation:
the equation is p%*x=y
45%/100=.45
.45*24=10.8
10.8=10 4/5
PLEASE HELP ME WITH THIS PROBLEM THE ASSIGNMENT IS DUE TODAYY
I WILL GIVE BRAINLIEST
Answer:
No, It is not proportional
Step-by-step explanation:
1. make the first two ratios fractions: [tex]\frac{1}{10}[/tex], [tex]\frac{2}{17}[/tex]
2. Cross-multiply: 10 · 2, 1 · 17
3. Check if they are equal: 20 ? 17. Is 20 equal to 17? No, so this is not a proportion.
Bonnie deposits $70.00 into a new savings account. The account earns 4.5% simple interest each year. If the money stays in the account for 3 years, what is the total amount of money in the account at the end of 3 years? *
Answer: $79.45
Step-by-step explanation:
Simple interest means that the money increases by the same amount every year or period.
The formula to find out what would be in the account is:
= Amount deposited * ( 1 + rate * no. of periods)
= 70 * ( 1 + 4.5% * 3 years)
= 70 * 1.135
= $79.45
A shirt is on sale for 25% off and you paid $21.75. What was the original cost of the shirt?
Answer:
16.31
Step-by-step explanation:
16.31 is your new price
Step-by-step explanation:
30.4375 is the original price.
i need help urgent with last question now pls
Answer:
the median score must be between positions 71 and 72 in the table
the median score is 71.5
Step-by-step explanation:
4d + 8
Use the Distributive property to write an equivalent expression
Answer:
4d and 8 4d=2 times 2 times d 8=2 times 2 time s2
1 answer
Step-by-step explanation:
someone help me please I don't want to do this by myself because I don't fully understand I need to finish this tonight
Answer:
Step-by-step explanation:
so to make infinite many solutions.. the lines have to be the same line... so the 1st equation would just be a multiple of the 2nd.... like 2x... like that..or even 1x.. counts.. so the exact same equation
1 => C
2 => A
3 => D
4 => E
5 =>B
2nd picture: No solution means the lines are parallel but not on top of as the last 5 equations were
6=> 5/4x -10 then a parallel line has the same slope but a different off set
so => 5/4x-5
7=> -8x + 12
so => -8x +1
8 => 4x + y = 7
y=-4x + 7
=> -4x +2
9=> sum of A+B=8 can A+B also be 10 NO!!! >:/ grrr if the 2nd set of numbers were C+D =10 then yes.. of course
10=> sum of A + B =8 can A-B also be 8 ? no
The expression 12g gives the number of kilometers a car can travel using liters of gasoline.How far can this car travel on 6 1/2 liters of gasoline
Complete question :
The expression 12g gives the number of kilometers a car can travel using g liters of gasoline.How far can this car travel on 6 1/2 liters of gasoline
Answer:
78 km
Step-by-step explanation:
12g = Number of kilometers traveled using g litres of gasoline. - - - (1)
The expression shows that:
Kilometers per gallon = 12
Number of gallons used = miles per gallon * distance
Distance that can be traveled on a 6 1/2 lites of gas :
Here, g = 6 1/2
Substituting the value of g into the expression Given :
Distance = 12g
g = 6 1/2
Distance = 12(6 1/2)
Distance = 12(13/2) = 12(6.5)
Distance = 78 km
Which type of sequence is shown? Check all that apply. 4, 8, 12, 16, . . . The numbers are quickly getting larger, so this is a geometric sequence. The numbers are slowly getting larger, so this is an arithmetic sequence. This is an arithmetic sequence because there is a common difference of 4 between each term. This is a geometric sequence because there is a common ratio of 2 between each term. Add 4 to the last term to extend this arithmetic sequence. Multiply the last term by 2 to extend this geometric sequence.
Step-by-step explanation:
4, 8 , 12 , 16 .....
This is an arithmetic sequence because there is a common difference of 4 between each term.This is a geometric sequence because there is a common ratio of 2 between each term.Hope it will help.
Answer:
B C and E
Step-by-step explanation:
Can anyone help with this math problem
Answer:
The frog population would be 3636.
Step-by-step explanation:
3.2% times 6 is 19.2%. And 19.2% of 4500 is 864. Then you do 4500-864 which is 3636.
Pls mark brainliest.
Answer:
3702Step-by-step explanation:
Initial population = 4500Yearly decrease = 3.2%Formula:
P(t) = 4500*((100 - 3.2)/100)^t = 4500*(0.968)^tP- population, t- time in years after 2009In our case t = 2015 - 2009 = 6
Find the value:
P(6) = 4500*(0.968)^6 = 3702 (rounded)A hotel manager buys 30 pillow cases and 25 shower curtains for $375. The manager then
buys another 28 pillow cases and 35 shower curtains for $455. How much is the cost of one
pillow case and one shower curtain?
Select one:
O a. $5 and $9
O b. $4 and $10
O c. $6.50 and $11
O d. $6 and $12
Answer:
The answer would be a!!!!!!
Step-by-step explanation:
Simplify 2 *6y +3y divide3
Answer:
21y
Step-by-step explanation:
You have to multiply 2 ⋅ 6 = 12
=12y + 3 ⋅ 3y
Then multiply 3 ⋅ 3 = 9
= 12y + 9y
= 12y
Hope it helps :>
The graph shows the function f(x) = |x-h| + k. What is the value of k?
Answer:
k is the y-coordinate of the vertex of the function. That vertex is located at (1, -2.5).
The value of k is ...
... A. k = -2.5
i think... ;-;
Answer:
A.k=-2.5
Step-by-step explanation:
just took it
Small business makes bottles of lemonade today they have 528 oz of lemonade to the bottle each bottle holds 24 oz of lemonade they sell each bottle for $2 how much money will the business receipt
Answer:
$44
Step-by-step explanation:
Small business makes bottles of lemonade today they have 528 oz of lemonade to the bottle each bottle holds 24 oz of lemonade they sell each bottle for $2 how much money will the business receipt
From the above question:
24oz of Lemonade = 1 bottle
528 oz of Lemonade = x
Cross Multiply
24 × x = 528
x = 528/24
x = 22 bottles
We are told that: they sell each bottle for $2
Hence:
1 bottle = $2
22 bottles = y
Cross Multiply
y = 22 × $2
y = $44
Therefore, the amount of money that the business will receipt = $44
Divide 9.2 ÷ 55.2 and calculate the percentage
Answer:
If 9.2% × 600 = 55.2 =>
Divide 55.2 by 600...
... And see if we get as a result: 9.2%.
Step-by-step explanation:
A jewelry store has 54 pieces of jewelry for sale, and 21 of them are key chains.
What is the probability that a randomly selected piece of jewelry will be a key chain?
Answer:
7/18 i think
Step-by-step explanation:
HELP ME PLEASE ........
Answer:
1) 6.27
2)1.254
Step-by-step explanation:
a stock rose 3 1/4 points on tuesday. it fell 1 3/4 on wednesday. on thurday the stock rose 4 1/8 points. by frienday the stock was worth 28 1/2 points. how much was the on monday?
Answer: 19 3/8
Step-by-step explanation:
Add all the fractions and minus it from 28 1/2. So, we have to make all the denominators the same.
1) 3 1/4= 3 2/8
2) 1 3/4= 1 6/8
3) 4 1/8= 4 1/8 ( i multiplied the numerator and denominator by 2 to get number 1 and 2)
two thirds divided by one quarter
Answer:
2.66666666667
Step-by-step explanation:
help...??????????????????????
45 x 42 in standard algorithm
Answer:
dont know what standard alortim means but wouldnt answer be 1890
Step-by-step explanation:
Answer:
1890
Step-by-step explanation:
SO , basically we can do it like this
2
1
45
X
42
__________
9 0
18 0 0
___________
1 8 9 0
