Answer:
256
Step-by-step explanation:
First, find g(2):
g(2) = 3(2)+2 = 6+2 = 8
Now, plug that result into f(x):
f(8) = 4(8)^2 = 4*64 = 256
Which one is true?????
Answer:
True option is B. AA' = BB'
Step-by-step explanation:
Because,
Point A translated into Point A'
Point B translated into Point B'
Sorry if there's wrong :)
Find the measure of <1.
A. 15
B. 60
C. 45
D. 30
Step-by-step explanation:
If there foots are equal, we can get
[tex]x = \frac{360}{6} \\ x = 60[/tex]
Julio bought 4 tickets to the circus for $12.50 each. He also bought a souvenir for his
son for $4.75. If Julio pays for the tickets and the souvenir with a $100 bill, how
much change will he receive?
Find the total he spent and subtract that from 100:
12.50 x 4 = 50
50 + 4.75 = $54.75 total spent
100-54.75 = $45.25 change
Lesson 5 Practice Problems
1. A restaurant offers delivery for their pizzas. The total cost is a delivery fee added to
the price of the pizzas. One customer pays $25 to have 2 pizzas delivered. Another
customer pays $58 for 5 pizzas. How many pizzas are delivered to a customer who
pays $80?
Be sure to completely explain your answer.
When explaining, make it sound like you are talking to a grandma.
PLZ HELP DUE TODAY 300 POINTS AND BRAINLIEST
Answer:
Multiply all sides
NOT DONE YET...
When you get it Divide it by the y-intercept
thats when youll get the answer
Step-by-step explanation:
Enjoy, Hope i get what i was promised :D
Refer to the attachment as I am unable to add the answer
Solve the equation.
[tex]\sqrt{(x+2)(x-3)} =0[/tex]
Answer:
Step-by-step explanation:
[tex]\sqrt{(x + 2)(x - 3)} = 0 \\\\ (x + 2)(x - 3) = 0 \\\\\ x^2 - 3x + 2x - 6 = 0 \\\\ x^2 - x - 6 = 0 \\\\ \Delta = (- 1)^2 - 4.1.(- 6) \\\\ \Delta = 1 + 24 \\\\ \Delta = 25 \\\\ x_1 = \frac{1 + \sqrt{25}}{2} = \frac{ 1 + 5}{2} \\\\\ x_1 = 3 \\\\\\ x_2 = \frac{1 - \sqrt{25}}{2} \\\\\\ x_2 = \frac{1 - 5}{2} \\\\\ x_2 = - 2[/tex]
S = {x E R/x = 3 and x = - 2}
I hope I've helped you
Identify the independent and dependent variables in the given situation:
Alex mows lawns for ten dollars an hour.
The write an equation:
Answer:
ahem so basically u do this and then that to get this
Step-by-step explanation:
2-4=2 because u take away the 4 which leaves u 2 :)
If 2 sweaters cost $15.72, how much would 9 sweaters cost?
Answer:
70.74
Step-by-step explanation:
2 ----- 15.72
9 ------ ?
x = 9 * 15.72 / 2
= 70.74
HElpppppppppppppppppppp
Answer:
f(-1)=3
Step-by-step explanation:
If you look along the x axis and find the number -1, the line intersects that point at three.
Find the unit rate of Melanie reads 27 books in 3 days.
○ 81 books per day
○ 3 books per day
○ 24 books per day
○ 9 books per day
Answer:
27/3=9
Step-by-step explanation:
9 books per day
Answer: 9 books per day
Step-by-step explanation:
27 books / 3 days = 9 books per day
their mom got her math tutor because she scored a 65 on her first math test after getting some extra help he's for 269 on the second 73 on the third test and a 77 on the 4th test is this pattern continues on what test will Sarah get a 93
Answer:
n = 8
Sarah will get a 93 on her 8th test.
Step-by-step explanation:
An = A1 + (n-1)d
93 = 65 + (n-1) 4
93 = 65 + 4n - 4
93 -65 + 4 = 4n
32/4 = n
Someone plz helppppppppppppppp
Will give brainliest!
y2 +66 + x - 12
What is the value of the expression when x = 6 and y = 4?
[tex]\huge\text{Hey there!}[/tex]
[tex]\large\boxed{\mathsf{y^2 + 66 + x - 12}}\\\large\boxed{\mathsf{= 4^2 + 66 + 6 - 12}}\\\large\boxed{\mathsf{= 16 + 66 + 6 - 12}}\\\large\boxed{\mathsf{= 82 + 6 - 12}}\\\large\boxed{\mathsf{= 88 - 12}}\\\large\boxed{\mathsf{= 76}}\\\\\\\huge\boxed{\text{Therefore, your answer: \textsf{76}}}\huge\checkmark[/tex]
[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
Find the perimeter of △DEF
if △DEF~△CBF,
the perimeter of △CBF
is 27, DF=6,
and FC=8.
Express your answer as a decimal, if necessary.
Answer:
20.25
Step-by-step explanation:
I hope this helps
Octavia uses 3 1/2 cups of sugar to make 20 ounces of Lemonade. How many cups of sugar would be used to make 1 ounce of Lemonade?
Answer:
7/40
Step-by-step explanation:
Since 1 ounce is 1/20 of 20 ounces, she needs to use 1/20 of 3 1/2 cups.
1/20 * 3 1/2 = 1/20 * 7/2 = 7/40
Answer:
7/40
Step-by-step explanation:
Given:
3 1/2 cups of sugar to make 20 ounces of Lemonade
To Find:
How many cups of sugar would be used to make 1 ounce of Lemonade?
Solution:
To find how many cups of sugar would be used to make 1 ounce of lemonade. First we have to divided 3 1/2 by 20.
And which it will give us 7/40 equal 0.175 as a decimal.
Hence, Octavia need 7/40 cups of sugar to make 1 ounce of Lemonade
if u walk to school at a rate of 3 miles per hour how long will it take u to walk 6 miles
Answer:
8 minutes
Step-by-step explanation:
You mutliply 3 by six then subtract ten
Can someone help me with this...
Answer:
y = m x + b . y = −2 x − 9
Step-by-step explanation:
hope this helps :p
I’ll give brainliest to anyone who can help me with this. Basically you have to state whether or not the number is a solution to the given inequality.
Answer:
-4/9 IS a solution
Step-by-step explanation:
-2/3 = -6/9
-4/9 is greater than -6/9
Therefor -4/9 IS a solution to the inequality
Alex drives at an average speed that is 1 3 of the average speed that Roy's train travels. Alex takes 30 minutes to travel 35 km in her car. Roy travels for 2 hours and 15 minutes on his train. How far does Roy travel to 2 dp?
Answer:472.5
Step-by-step explanation:
toilet rolls come in packs of 4 and 9
the 4 pack is priced at 2.04 pound
the 8 pack is prices at 3.68 pound
by calculating the price per roll, determine which pack is better value.
show your working
Answer:
8 pack.
Step-by-step explanation:
For the 4 pack, price per roll = 2.04 / 4 = £0.51
For the 8 pack, price per roll = 3.68 / 8 = £0.46.
Please help for a 50/50 chance of getting Brainliest ^^
Answer:
you are right with b
Step-by-step explanation:
Answer:
Hello Asuna here
Your answer is B
Step-by-step explanation:
Hope this helps
Find the value of the expression: a. 3x^0 for x=2.6, b. 10a^2b^0 for a=–3, b=–8
Please help!!!
Step-by-step explanation:
For x = 2,6
[tex] = 3{x}^{0} [/tex]
[tex] = 3 \times {2,6}^{0} [/tex]
[tex] = 3 \times1 [/tex]
[tex] = 3 [/tex]
[tex] \: [/tex]
For a = -3 and b = -8
[tex] = 10 \times {a}^{2} \times {b}^{0} [/tex]
[tex] = 10 \times {( - 3)}^{2} \times {( - 8)}^{0} [/tex]
[tex] = 10 \times 9 \times 1[/tex]
[tex] = 90[/tex]
PLEASE HELP
ILL GIVE U BRAINLEIST
AND 5 STARS:)
Answer:
The slope is undefined!!but DONTTTT trust my answer if you are in exam or test
Slope intercept form for points 4,1 and 8,2
PLS HELP ME I have more questions but I’ll do this first
1.) Lori often takes a taxi instead of taking the bus. On average she takes 3 taxis a week at a cost of $25. The bus would cost her only $6 a week. How much money would she save in one week?
in 2000, people charged 1,243 billion on the most used used type of credit card. In 2005, people charged 1,838 billion on these same card types. I need to find what type of linear equation it is and need to write the equation
Answer:
Step-by-step explanation:
g(x) = 3x + 4, find g (-3)
Answer:
Step-by-step explanation:
g[1] = -7
[(7+3)x5-4](divided by) 2+3
SHOW ALL WORK WILL MARK BRAINLIEST
PLEASE HURRY
determine the value of t9 in a geometric sequence if t1 = 5 and r = -3
Answer:
t₉ = 32805
Step-by-step explanation:
The nth term of a geometric sequence is
[tex]t_{n}[/tex] = t₁ [tex](r)^{n-1}[/tex]
Here t₁ = 5 and r = - 3 , then
t₉ = 5 [tex](-3)^{8}[/tex] = 5 × 6561 = 32805
