Answer:
-20
Step-by-step explanation:
Answer:
-625
Step-by-step explanation:
-5× -5 = 25
25 × 25= 625
Convert the standard form quadratic equtaion y= x2 + 4x + 2 to vertex form.
A) y= 2 (X - 5)2 + 1
B) y= (x + 2)2-2
C) y=(x - 2)2-5
D) y= 5x - 2
Answer:
B
Step-by-step explanation:
If f(x) = 0, what is x?
• 0 only
•-6 only
•-2,1, or 3 only
•-6,-2,1 or 3 only
Answer:
-2, 1, or 3 only
Step-by-step explanation:
it’s asking for x intercepts
The total cost for a bucket of popcorn and 4 movie tickets is $56. The total cost for the same size bucket of popcorn and 6 movie tickets is $80. The cost of a bucket of popcorn is $8. Which equation represents the relationship between y, the total cost of the popcorn and movie tickets, and x, the number of movie tickets that are purchased?
y = 12x + 8
y = 12x − 8
y = 14x + 8
y = 14x − 8 Will give brainlliest
Answer:
y = 12x + 8
Step-by-step explanation:
56 - 8 = 48
48/12 is possible therefore its 1
Answer:
A is correct.
Step-by-step explanation:
Reasoning: I can confirm the answer above is correct. I'm not gonna lie saying something like "cuz I am right" so yeah. <3
help please im begging
Answer:
D and E :)
Step-by-step explanation:
Write the equation of the line that passes through the given points.
(0,1) and (7,5)
i need help.pleaaseeeeeeeeee with the whole thing ..only two questions
Answer:
a= T=d/r b= 4.5hours
Step-by-step explanation:
15 1/2 + 12 2/3 + 10 3/4 as a mixed number in simplest form help asap
Answer:
37 23/12
Step-by-step explanation:
First, make them all have a common denominator.(12) Then, multiply as needed. Lastly, add all three number together.
Answer:
38 11/12
Step-by-step explanation:
Turn all denominators to 12. what you do the the bottom due to the top.
will make brainiest Each bag of candy has 20 Twix bars, 15 Hershey's bars, 25 Reese candy, and 12 bags of M&M's. There are 15 of these big bags of candy. 1) What is the total amount of candy 2) Now divide the candy between 15 students. How many pieces of candy does each student get?
1. The total amount of candy is 1,080 pieces of candy.
2. Each student would get 72 pieces of candy.
Answer:
each student will get 5 pieces of candy
Step-by-step explanation:
20+15+25+12 =72
72 divided by 15 = 5
A 5 minute overseas call costs $5.91 and a 10 minute call costs $10.86. The cost of the call and the length of the call are related. What is the cost, c, of a call in minutes duration?
Answer:
For one minute it costs $1.18 so you would just multiply $1.18 by any number to find out how much money is spent for minuets,
Step-by-step explanation:
Plz help me I’ll give brainliest
Thank you
Answer: for the first one it’s y= -6/5x -4
for the second one it’s y=1/5x-2
for the 3rd one it’s y=1/4
for the 4th one it’s y=-x+1/2
Step-by-step explanation:
1)
[tex]y = - \frac{6}{5} x - 4[/tex]
2)
[tex]y = \frac{1}{5} x - 2[/tex]
3)
[tex]y = \frac{1}{4} x[/tex]
4)
[tex]y = - x + \frac{1}{2} [/tex]
If someone answers I'll give them brainliest but pls help me
Answer: She forgot to change the mixed number into a fraction.
Step-by-step explanation:
6th grade mathematics
Answer:
and?
Step-by-step explanation:
If the sum of twice a number and 3 is 15. what is the value of 8x?
Answer:
48
Step-by-step explanation:
2x + 3 = 15
2x = 15-3
2x = 12
x = 12 ÷ 2
x = 6
8x = 6 × 8
8x = 48
a+5=−5a+5
Need help with this :( pleasee
Answer:
a = 0
Step-by-step explanation:
a + 5 = −5a + 5
subtract the 5a and bring it to the left and take the 5 on the left and bring it to the right then solve.
6a = 0
divide and you get
a = 0
need help with 6 easy math problems
Answer:
image not clear.
so I can't answer it .
Answer:
Step-by-step explanation:
10v - 6 = 24
10v = 24 + 6
10v = 30
v = 30/10 = 3
7 = 6r - 17
7 + 17 = 6r
24 = 6r
24/6 = r
4 = r
Pls i need help is due soon
Answer:
step1
Step-by-step explanation:
I need help in this test please
Translation
Reflection
Dilation
Rotations
Answer:
I believe the answer is rotations.
The telephone company offers two billing plans for local calls. Plan 1 charges $34 per month for unlimited calls and Plan 2 charges $13 per month plus $0.04 per call. a. Use an inequality to find the number of monthly calls for which Plan 1 is more economical than Plan 2. b. Explain the meaning of the answer to part a.
Answer:
32
Step-by-step explanation:
im not sure but i think its that
A farm has 60 animals. 80% of the animals are cows. How many cows are there on the farm?
Answer:
48
Step-by-step explanation:
80% of 60= 48
hope this helps
What is the difference between a repeating decimal and a terminating decimal
Answer:
Terminating decimals don't have a continuation of the same digits after the decimal point. Recurring decimals have one or more repeating numbers or sequences of numbers after the decimal point, which continue's forever.
Step-by-step explanation:
i will give u brianliest
Answer:
4 remainder of 3
Step-by-step explanation:
19 / 4 = 4 r 3
Which angles are supplementary to each other
Geometry ppl i need help please
It’s 13 - 17
It’s unit 2
lesson 2.6 Properties & algebraic proofs
13. You are correct. You multiply the outer 5 with each term inside, and add.
-----------
14. The number 0 goes in the first blank and 8 goes in the second blank. So we have 8+0 = 8. The identity property of addition says that adding 0 to any number leads to the same result. In terms of algebra, x+0 = x.
-----------
15. The fraction 1/8 goes in the first blank and 1 goes in the second blank. We have the equation 8(1/8) = 1. Multiplying any nonnegative number x with its reciprocal 1/x leads to 1.
----------
16. The number 1 goes in the first blank and -4 goes in the next blank. This property is similar to the property mentioned in problem 14. This time we're working with the multiplicative version. We have the equation -4*(1) = -4
----------
17. The letter a goes in the first blank and x+3 goes in the second blank. So the last equation is a = x+3. The transitive property is the idea of us chaining equations together. It's like saying "if A goes to B, and B goes to C, then A goes to C". Think of it like taking a shortcut bypassing B entirely.
What is 1 3/8 minus 5/8
Answer:
-4 (-2/8)
Step-by-step explanation:
1-5=(-4)
3-5=(-2)
hope this helps :3
Answer:
3/4
Step-by-step explanation:
a go-karts top speed is 607,200 feet per hour what is the speed in miles per hour
Answer:
115
Step-by-step explanation:
5280 feet/mile
607200/5280=115
:>
Answer: 115 mph
Convert ft to miles
a line has a y-intercept of 6 and a slope of 1/2. what is the equation in slope intercept form
Answer:
y= 1/2x+6
Step-by-step explanation:
Slope intercept form is y=mx+b, where m is the slope and b is the y intercept. Using the information given, we know the slope-intercept form of the line is y=1/2x+6
#2 PLS HELP I WILL GIVE BRAINLIEST
Answer:
A) y = 1/3x
Step-by-step explanation:
........................
Answer = A
B/C When 6y = 2
? = 1/3X
use criss cross method u will find it
6. Jase is cutting a board into 6 pieces. If each piece is
12 inches long, write and solve an equation to find
the length of the entire board.
I
Please help me will mark brainliest and 15 points
Answer:
6x12=72 The whole board was 72 inches long.
Step-by-step explanation:
If each piece were 12 inches and there were 6 pieces that is 6 multiplied by 12 which equals 72 inches.
solve the equation. Enter your answer in the box.
Patrice earns $10 per hour.
Last week, she worked 9
hours on Monday, 3 hours
on Tuesday, and 8 hours on
Wednesday She had
Thursday off, and then she
worked 6 hours on Friday.
How much money
did
Patrice earn in all last week?
Answer:
She earned 260 dollars
Step-by-step explanation:
If you multiply 9 by 10 you get 90 then do the same to the rest of the numbers then add them you get your answer.