Answer: 1:600
Step-by-step explanation:
From the question, we are informed that 12 m object is represented in a picture as being 2 cm.
To find the scale used, we needed to convert 12m to cm. Since 100cm = 1m, then 12m = 12 × 100 = 1200cm.
Therefore, a 1200cm object is represented in a picture as being 2 cm. The scale will be:
= 2/1200
= 1/600
= 1:600
This means that 1 centimeter in the picture represent 600 centimeter or 6 meters.
12x + k = c solve for x Explain how to do it please
Answer: x=(c-k)/12
Step-by-step explanation:
So you're trying to find x, and in order to do that, you need x by itself. First, move k to the right side by subtracting k from both sides to get 12x=c-k. After that, you divide 12 for both sides to get x=(c-k)/12. It looks like this: [tex]\frac{c-k}{12}[/tex]
9) Carla's credit card statement showed that she owed $350. She
Thade a payment of $200, then she charged $23 for gasoline She
returned a sweater she had charged earlier for a refund of $35
Then she charged $15 at the bookstore. What is her new balance?
35
Answer:
the answer is -153
Step-by-step explanation:
350-200(she paid off 200$)=150
150+23(she charged her account 23$)=173
173-35(she paid off 35$)=138
138+15(she charged her account 15$)=135
her new balance is -153$ because that is how much she has left to pay off before she reaches 0 then she can gain credit.
multiply the polynomials
(x-6)(x2+2x-4)
Answer:
x³ - 4x² - 16x + 24
Step-by-step explanation:
Step 1: Write expression
(x - 6)(x² + 2x - 4)
Step 2: Distribute each term
x³ + 2x² - 4x
-6x² - 12x + 24
Step 3: Combine
x³ + 2x² - 4x - 6x² - 12x + 24
Step 4: Combine like terms
x³ - 4x² - 16x + 24
What type of angle is this??
Please help! I’ll give brainliest!!
Answer:
Same-side interior angle
Step-by-step explanation:
add up to 180 degree
Answer:
Acute angle
Correct me if wrong but that's what I know
please help brainliest and 50 points for whoever answers all of these first
Answer:
my laptop doesnt let me download pdf :/
verbally explain how to obtain the graph of the quadratic function f(x)=-2(x+3)^2-4 from the graph of y=x^2.
Answer:
The graph f(x)=[tex]-2(x+3)^2-4[/tex] is a reflection over the x-axis, vertical stretch by a factor of 2, a horizontal translation left 3 units and a vertical translation 4 units down of the graph y=[tex]x^2[/tex].
Step-by-step explanation:
The graph f(x) is reflected over the x-axis because the negative is outside of the parenthesis.
it's a vertical stretch by a factor of 2 because 2 is outside of the parenthesis and is greater than 1.
(x+3) is a horizontal translation left 3 units because it is inside the parenthesis.
-4 is vertical translation 4 units down because it is outside of the parenthesis.
Luigi uses 39 cups of flour for every 6 pizzas he makes
Answer:
39x6=234
Step-by-step explanation:
1 times 65?????????????????????????????????????????????????????????????????????????????????????????????????????????????????
The cost of a cab ride is $10 for the first mile or part of a mile. It costs $3 for each additional mile or part of a mile and all cab rides are less than six miles. The cost is modeled by the function C(m), where "m" is the number of miles. The driver's pay "P" is a function of the cost "C" and is modeled by P(C) = 0.60C. What is the domain of P(C)?
Answer: {10, 13, 16, 19, 22, 25}
Step-by-step explanation:
Cab ride cost for first mile = $10
Additional mile cost = $3
Therefore, the following cab cost for different miles are analysed:
Cab ride cost for first mile = $10
Cab ride cost for second mile = $10 + $3 = $13
Cab ride cost for third mile = $10 + $3 + $3 = $16
Cab ride cost for fourth mile = $10 + $3 + $3 + $3 = $19
Cab ride cost for fifth mile = $10 + $3 + $3 + $3 + $3 = $22
Cab ride cost for sixth mile = $10 + $3 + $3 + $3 + $3 + $3= $25
Therefore, th domain of P(C) will be equal to {10, 13, 16, 19, 22, 25}
Answer: B) {10, 13, 16, 19, 22, 25}
Step-by-step explanation:
Plz help!!!! I’ll give brainleist!!!
Factor the following expression completely:
75y-- 5y3 - 10y2 =
Answer:
5 y (y^2 - 2 y + 15)
Step-by-step explanation:
Factor the following:
-(-5) y^3 - 10 y^2 + 75 y
Hint: | Multiply -1 and -5 together.
-(-5) = 5:
5 y^3 - 10 y^2 + 75 y
Hint: | Factor common terms out of 5 y^3 - 10 y^2 + 75 y.
Factor 5 y out of 5 y^3 - 10 y^2 + 75 y:
Answer: 5 y (y^2 - 2 y + 15)
Would appreciate the help! And would like the steps to the problem, please! And please don't give wrong or non-helpful answers! Giving lots of points for the answer and steps! Thanks!
PLEASE HELP!!
Given that the point (-9,6) is on the graph of f(x) find the corresponding point for the function-1/2 f (x)
9514 1404 393
Answer:
(-9, -3)
Step-by-step explanation:
For x=-9, we have f(x) = 6.
For x=-9, -1/2f(x) = -1/2(6) = -3. The corresponding point is (-9, -3).
2 x 10 + 6 x 1 + 3 x (1/100) + 9 x (1/100) in decimal
Answer:
26.12
Step-by-step explanation:
Answer: 26.1
Step-by-step explanation: 20 + 6 + 0.03 + 0.09 = 26. 1
What does x equal in 5-4(-x-3/2)5(-6x-6/5)+10x
Answer:
Step-by-step explanation:
What is the property that allows you to solve a polynomial by setting each 5p factor equal to zero? *
Example:
x^2 + 5x + 6 = 0
(x+3)(x+2) = 0 .... factor
x+3 = 0 or x+2 = 0 ... zero product property used here
x = -3 or x = -2 .... solve each equation for x
------
In general, the zero product property is that if A*B = 0, then either A = 0 or B = 0.
how do you solve 2(3-p)-17=41
Answer:
The answer is p = − 26
Step-by-step explanation:
Answer:
P=-26
Step-by-step explanation:
6 - 2p - 17 = 41
- 11 - 2p = 41
-2p = 41 + 11
-2p = 52
p = -26
What formula can you use to find the lengths of a base and height of a triangle
Answer:
W times H
Step-by-step explanation:
Can someone help me please step by step?
Answer: 47.12
Step-by-step explanation: 15 x pi. Or 15 x 3.14159.
What’s 3+-7•-6=
And the dot is multiplication!
Answer: 45
Step-by-step explanation:
Hope this helps
Solve for y.
27=6x-9yx
Answer:
Y= - 3/x+2/3
Step-by-step explanation:
Answer:
y=2x-9/3x
Step-by-step explanation:
hope that helps :)
What's 2 + 3 ????????
Answer:
5
Step-by-step explanation:
Answer:
It would be 5
Step-by-step explanation:
Hope this helps
have a good day :)
please help!! will give brainliest
Answer A is the only one that seems to make sense to me id choose A
a and d are true statement
ok as know to me
Solve and show how you did: -2x + (12 - 9) = 2 + 9 + 2x
Please help me immediately I’m very stuck
Answer:
D
Step-by-step explanation:
because you want to find the sum of the amount.
Give two examples of numbers that would be natural, whole, and integer.
Answer:
0, 1, 2, 3, 4....
Step-by-step explanation:
a number is no more than 26 inequalities
Answer:
n is less than or equal to 26
Step-by-step explanation:
I'm guessing you're asking for the inequality, and since a number (n) cannot be more than 26, it has to be less.
The question never said that n can't be 26, and it only said it can't be MORE than 26, so it's less than or equal to 26, so that's what I'm thinking
Max and a friend took part in a cross-country bike trip. The trip started at 9:00 a.m. The table shows how far they traveled from the starting point each hour until they reached their destination at 1:00 p.m.
Choose the best type of graph to represent the data in the chart below.
Then, make the graph.
Answer:
Please see the attached diagram which shows the data presented as a distance time graph
Step-by-step explanation:
The given time and distance traveled table can be presented as follows;
Time [tex]{}[/tex] Distance travelled from starting point
9:00 AM [tex]{}[/tex] 0 km
10:00 AM [tex]{}[/tex] 15 km
11:00 AM [tex]{}[/tex] 25 km
12:00 PM [tex]{}[/tex] 35 km
1:00 PM [tex]{}[/tex] 40 km
Therefore, the best type of graph to represent the data is a scatter plot with straight lines that also show the locations of the points on the graph, presented in the form distance time a distance time graph as shown in the attached diagram
Tom bought 3 1/2 gallons of ice cream. If a pint is 1/8 of a gallon, how many pint-sized servings are there
what is the sum of $13.89, $6.70, and $3.05 im to lazy to do it lol
Answer:
$23.64
Step-by-step explanation: