Answer:
$4.96
Step-by-step explanation:
First find 24 percent of 4.
0.24x4=0.96
Then add 0.96+4=4.96
Solve x-10 > -2, and then graph the solutions. Use pencil and paper. Explain how you can use mental math to solve the inequality.
Darrell has 43 books. Justine has b more books than Darrell. Choose the expression that shows how many books Justine has.
Answer:
43+b
Step-by-step explanation:
im not sure if this is right so im sorry if its wrong
if its right mark me for brainliest
Answer:
43+b
Step-by-step explanation:
I think this is right so..... can you pls mark me brainliest
help me plz!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
A ball’s height as a function of how long it spends in the air can be modeled by the equation h = -16t2 + 160t. Find the domain and range for this situation.
Answer:
Slope=0.014/2.000=0.007
What is the value of the expression shown below?
3 over 6 to the power of 2 + 7 × 4 − 5
6 and 1 over 4
6 and 1 over 2
23 and 1 over 4
23 and 1 over 2
tickets to the country fair cost $8 each. Seventy people bought their tickets at the gate. The revenue ticket sales was $ 2,560. How many people bought their tickets at the gate?
Answer:
70 people
Step-by-step explanation:
It literaly says it in the question.
Describe, in at least 3 sentences, the difference between when a quadratic function opens upward and downward.
How is a ratio table used to graph equivalent ratios?
A. Find the value of each ratio as a fraction and plot the fractions on a number line.
B. Find the differences of the values in the ratio table and plot the differences on a number line.
C. Use the values in the ratio table to write coordinate pairs for the points on the graph.
D. Use the equivalent ratio in lowest terms to plot the numerator on the x-axis and the denominator on the y-axis, then connect the two points.
Answer:
C
Step-by-step explanation:
Answer:
UR MOM LOLOLOLOLOLOOOL
Step-by-step explanation:
A train pulls into a station and lets off its passengers. please help!
Answer:
C
Step-by-step explanation:
the second image is an example to help you solve this problem on the first image
Answer:I see no image
Step-by-step explanation:sorry
The temperature for the day starts at 37 degrees and rises to at least 60 degrees.
Which of the following inequalities could be used to find all the possible values of t, the amount the temperature could rise?
You could do 60-37 then that would give you 23. If that's what your looking for
Patrick drank 64 fl. Oz. of water in 3 days. At this rate, how long will it take him to drink a gallon ( 128 fl oz)?
Answer:
6 days
Step-by-step explanation:
which region has the safest drinking water?
Answer:
if it depends on how much access you have to clean water, I'd say a since both the median and all qaurtile seem to be higher.
Step-by-step explanation:
Answer: A
Step-by-step explanation:
10 points, Solve the rational exponents, please show the work if you can :) please don't use me for points, its already happened twice today.
[tex]2^{x} = 128, 5^{x} = 15,625, 8^{x} =4096, 3^{x} =6561, 8^{x} =262,144, 5^{5x} =3125, 7^{x} =2401, 7^{3x} = 117,649, and 9^{x} =729[/tex]
PLEASE HELP I CANT FIGURE IT OUTTTT
please include an explanation
Answer:
b and c
Step-by-step explanation:
help me please its easy
please dont copy answers from other people, it's really annoying and that just proves you dont know the answer so just ignore this if you do
Answer:
So jane can fill 3 cases cause there are 3 beverages and she will have 0 bottles left
pleeeeeeeeeaaaaaase help me
I'LL GIVE BRAINLIEST:
Answer:
D is the one
Step-by-step explanation:
Answer:
sorry its A,
Step-by-step explanation:
im like jumping back and forth between here and actual schoolwork
What is the slope of the line that passes through the following points: (7,10) and (10,9)
A -1
B 3
C 4
D -1/3
Answer:
C
Step-by-step explanation:
because on a graph x and y passes through and the slope of 7,10 due to numerial equation is 3
Answer:
the answer is d
Step-by-step explanation:
According to the Census Bureau, in 2014 California had an estimated population of 3.88 × 107 and Wyoming had a population of 5.84 × 105. Complete the following sentences.
Answer:
100% on this question :)
Step-by-step explanation:
PLEASE HELP! BEEN WAITING FOR R0 MINS!!! WILL GIVE 20 POINTS!!!!
What does -(-5) equal/mean?
ITS SIMPLE JUST WANTING AWNSER
pleaseeeeeeee
Answer:
the two minus symbols cancel out making it positive 5
Step-by-step explanation:
at 9 am you have to run 2 miles. at 9:24 am you have run 5 miles. what is your running rate in minutes per mile
Trapezoid ABFE is similar to trapezoid EFCD. What is the length of DC?
Answer:
6.75
Step-by-step explanation:
Find the relationship between the trapezoids. You can see that the top of trapezoid ABFE is 3 units and the top of EFCD is 4.5 units. 3 * 1.5 = 4.5, so t the sides of trapezoid EFCD are 1.5 times more than the sides of ABFE.
Now, you know the bottom of ABFE is 4.5, so the bottom of EFCD is 1.5 times longer because they are proportional, so you can do 4.5 * 1.5 = 6.75 units.
Help is needed please and thank you
Describe in your own words how to tell if an equation has infinite solutions or no solution at all
Answer:
We can identify which case it is by looking at our results. If we end up with the same term on both sides of the equal sign, such as 4 = 4 or 4x = 4x, then we have infinite solutions. If we end up with different numbers on either side of the equal sign, as in 4 = 5, then we have no solutions.Step-by-step explanation:
Alanah is picking up two friends to go to a concert. She drives from her house to pick up Mia, then she drives to pick up Teresa, and then they go to the arena to see the concert. Answer the questions to find the total distance of Alanah's trip to the arena. When necessary, round answers to the nearest tenth.
Answer:
22 miles
Step-by-step explanation:
(2,8) (8,16) (8,2) (14,4)
16-8=8
8-2=6
8+6=14
14-8=6
4-2=2
6+2=8
14+8=22
PLS PLS PLS HELP!!!!!!!!!!!!!!!!!2
Answer:
B
Step-by-step explanation:
because.
PLEASE HELP
Write the equation of the line in slope-intercept form.
The equation of the line in slope-intercept form is
Answer:
y = 50x + 20
Step-by-step explanation:
[tex]m = \frac{y_{2} - y_{1} }{x_{2} - x_{1} }[/tex]
Use the slope-intercept formula to find the slope.
[tex]m = \frac{120 - 20}{2 - 0}[/tex]
[tex]m = \frac{100}{2} = 50[/tex]
The y-intercept is where the line crosses the y-axis.
Answer:
y = 50x + 20
Step-by-step explanation:
finding slope or gradient, choose any two points on the line i.e (2.0, 120) and (0.0, 20)
m = (y2 - y1)/(x2 -x1)
= (120-20)/(2.0-0.0)
= 100/2
= 50
finding the equation of the line using point (0,20)
=> y = mx + c
=> 20 = 50*0 + c
=> c = 20
so equation of the line
=> y = 50x + 20
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A business named Beyond Boxes is considering adding a box in the shape of a triangular prism as shown. How much cardboard will be needed to make this design?
A.96 cm2
B.102 cm2
C.108 cm2
D.76 cm2