help i will give 20 points!!
A chance experiment consists of spinning the two spinners below.
a. How many outcomes are there? _
b. Find the probability of a red on at least one of the spinners._
A parabola has the same vertex as the parabola y = 3(x − 1)^2 + 6 and has a y-intercept of −7. What is the equation of the parabola?
A. y = 3(x − 1)^2 − 7
B. y = −13(x − 1)^2 + 6
C. y = −13(x − 7)^2
D. y = −3(x − 6)^2 + 7
What is the greatest common monomial factor of 3t^2 - 3t
A. 3t
B. 3t^2
C. t
D. 3
Answer:
A
I hope this helps a little bit.
Answer:
3t.
Step-by-step explanation:
GCF of 3 and 3 is of course 3
- and of t^2 and t it is t.
Type the answer in each box below.
a. 34÷15=
b. 92÷34=
c. 49÷815=
d. 523÷32=
helppppppppppppp pls thank uuuuuuuuu
Answer:
2. the one farther to the right is greater
I need help with this, ratios i think
Sara and Anna split the cost of lunch. The bill was $32, including tax. They left a 15% tip. How much did each girl pay?
Answer:
$18.40
Step-by-step explanation:
(find the tip)
$32 x 15% = $4.80 (tip)
Total bill:
32 + 4.80 = 36.80
Each girl paid:
36.80 / 2 = $18.40
Use the provided ruler. Suppose you recreate the drawing so that it has a scale of 1 cm : 4 m. What will the length and width of the new scale drawing be?
A student has earned a 96%, 75%, 60%, 75%, and 97% on her unit tests. What is the student's median unit test score? Enter your answer in the box. median = %
Answer:
75 is the median
Step-by-step explanation:
60% , 75%, 75%, 96%, 97%
75 is in the middle
Please may someone help me please .
Answer:
Step-by-step explanation:
Diameter = 16 ft
Radius (r) = 16/2 = 8 ft
Area covered by the water sprinkler = πr²
= 3.14 * 8 * 8
= 200.96 ft²
Answer: H
Step-by-step explanation:
Area = π r2
= π × 8^2
= 64π
= A≈201.06
PLEASE HELP GIVING BRAINLIST
Answer:
a = 6
b = 48
Step-by-step explanation:
3*2^1 = 6
3*2^4 = 48
Answer:
a. 6
b. 48
Step-by-step explanation:
It is cut off, but I believe the expression is 3 x 2^t
For a. plug in "1" for "t" so the expression would look like 3 x 2^1. 2^1 is just 2 and 3 x 2 is 6. Answer is 6.
For b. plug in "4" for "t" so the expression would look like 3 x 2^4. 2^4 is 16 and 16 x 3 is 48. Answer is 48.
Can someone solve this?
anyone can help me please?
Answer:
40% is what i think it is
BRAINLIST TO THE FIRST PERSON THAT GETS THIS RIGHT!!!!Decide whether this inequality statement is true or false. -5 > 2 *
Decide whether this inequality statement is true or false. 3 > -8 *
Decide whether this inequality statement is true or false. -12 > -15 *
Decide whether this inequality statement is true or false.
Each lap around the track is 400 meters. How many meters does someone run if they run 2 laps? *
Each lap around the track is 400 meters. How many meters does someone run if they run 5 laps? *
Answer:
1) f
2) t
3)t
4) 800m
5) 2000m
Step-by-step explanation:
t= true
f= false
Common pictures sizes (in inches) are 4 × 6, 5 × 7, 8 × 10, 9 × 12, 11 × 14, 14 × 18, and 16 × 20.
Are any of these picture sizes similar? Use similarity transformations.
The picture sizes that are similar are __. Dilating the smaller picture size using a scale factor of ___.
results in the larger picture size.
What does your conclusion indicate about resizing pictures?
Because most of the common picture sizes
(select) [are/are not]
similar, when resizing pictures one of two things will occur: the picture will be distorted or part of the picture will need to be cropped out.
Answer:
Step-by-step explanation:
4a+5y=
A café offers iced tea in three sizes: small, medium, and large. The tea is served plain or sweetened. Each option is ordered with about the same frequency. Explain how you can use a simulation to find the experimental probability that the next customer who orders tea orders a medium, sweetened tea.
Answer:
10
Step-by-step explanation:
pls help meh
TROLL FOR POINTS= REPORT
CORRECT ANSWER= BRAINLIEST
( NO LINKS )
Answer:
she can only use 1
Step-by-step explanation:
$46.50 is her flat rate
for 1 gig= $5
46.60+5= 51.50 another gig and she will be over her budget
Hey! if you want a quick 10 points please answer these two questions show your work please :)
Only answer this if you have an explanation and if you know what the answer is.
Dont answer if you dont know also no guessing. plz
Answer:
H because 4/5*7=5.6 witch is less
Step-by-step explanation:
You do 7*every problem and then you find ur answer 4/4*7=7 and 4/3*7=9.33 and 4/5*7 is 5.6 and 4/1*7=28
A scale model of an object is 5 inches tall. The actual object is 250 feet tall. What is the scale factor of the model?
The scale factor is ___ : ___
Answer:
1/50
Step-by-step explanation:
A scale model of an object is 5 inches tall. The actual object is 250 feet tall.
The scale factor of the model = 5/250 = 1/50
Please hep Im on a time crunch
help plsssssssssssssssssssssssssssssssssssssss
Answer:
I believe they are not.
Step-by-step explanation:
The reason for this is that in the first algebraic expression there are parentheses which means you must do anything inside the parentheses first. On the other hand, the second expression doesn't have parentheses so you'll end up subtracting 3 from x, also not 100% sure!!
Answer: no answer but I talk too u on here tho
Step-by-step explanation:
pls help on this as well
Answer:
slope = -6
y intercept = -3
Step-by-step explanation:
A triangle has an area of 157.25 square centimeters and a base of 18.5 centimeters . What is the height?
Answer:
h = 17
Step-by-step explanation:
Triangle Area Formula:
[tex]A=\frac{1}{2} bh\\\\157.25=\frac{1}{2}(18.5)h\\\\157.25=9.25h\\\\h=17[/tex]
Choose Yes or No to tell whether each expression below is equivalent to
Answer:
ehh don't know #Fearless
Step-by-step explanation:
What is the area of the composite shape below?
step by step
1.The value of 8 dimes is
% of the value of a dollar.
2. Name a combination of coins that is 130% of the value of a dollar.
If 25% of a number is 12. What is 75% of the number
Answer:
=900
Step-by-step explanation:
Answer:
37.44
I'm not for Shure thou
1)What if you have two equations equal to y? How do you solve for x?
2)If you need to solve for a variable to substitute, what is your first step?
3)What does it mean to substitute for a value?
Answer:
Step-by-step explanation:
If you have two equations for y, eliminate y by setting these two equations equal to one another. Solve the resulting equation for x. Then substitute your x value into one of the equations for y. Write your solution as (x, y).
2) If you need to solve for a variable to substitute, what is your first step? Example: If you have two equations for y, eliminate y by setting the two equations equal to each other. This decides for you that you must solve for x.
3) What does it mean to substitute for a value? Example: If you have y = 3x and 2x + y = 17, replace y in the second equation with 3x. This eliminates y and allows you to solve for x.