Answer:
There will be one solution for the angle
Step-by-step explanation:
if 50% of 160 is 80, what is 75% of 160?
Answer: 120
Step-by-step explanation:
Math
Which ratio is equivalent to the ratio 18:24
Answer:
8 : 24 36 : 48 54 : 72 72 : 96 90 : 120
108 : 144 126 : 168 144 : 192 162 : 216 180 : 240
Step-by-step explanation:
MAth
Need a quick answer please
Answer:
21
Step-by-step explanation:
Louise bought a frame and canvas online for $125. Then she bought all the supplies shown in the table and paid a 7% sales tax on the supplies
only.
Item
Cost ($)
Brushes
12.50
Paint
19.50
She took the amount that she spent on the canvas, frame, and supplies, and marked up the price by 115%. How much did she charge for her
painting? Round to the nearest cent.
9514 1404 393
Answer:
$342.37
Step-by-step explanation:
When a quantity is marked up by x%, its marked-up price is (1 +x/100) times its original price. Tax is effectively a markup.
Louise's costs are ...
$125 + (12.50 +19.50)(1.07) = $159.24
Louise priced her painting at ...
$159.24·(1 +1.15) = $342.37
Hellllllllp please!!!!!!!!!!!
Answer:
ok, tell me what you need, I will be glad to help!!
Step-by-step explanation:
In ALMN, n = 3.8 cm, 1 = 6.4 cm and ZM=117º. Find the length of m, to the nearest
10th of a centimeter.
Answer:
8.8
Step-by-step explanation:
TRUST ME LOL
Brian was thinking of a number. Brian adds 3 then divides by 2 to get an answer of 2.what was the original answer
Reverse engineer
2*2-3=1
so its 1
7(-5)(4) PLZ I NEED HELP WITH THIS ONE
Ok, so for this problem, all you need to do is multiply 7 by -5, then multiply that answer by 4.
7 x -5 = -35
-35 x 4 = -140
Please Help!!!! Find two consecutive odd numbers whose product is 47 more than their sum.
7 and 9
7 x 9 = 63
7+9=16
63-16 = 47
a school committee consists of 2 teachers and 4 students. the number of different committees that can be formed from 5 teachers and 10 students is
The total bill of a meal at a restaurant is 25x-115. Five friends agree to split the cost of the meal equally. What could you do to find the amount that each person must pay? Explain.
Answer:
Sample response: Factor the GCF of five out of the total bill. Divide both terms of the expression by 5. The result is 5x – 23, which is the expression that can be used to find the amount each person pays.
i took the test.
Answer:
Factor the GCF of five out of the total bill. Divide both terms of the expression by 5. The result is 5x – 23, which is the expression that can be used to find the amount each person pays.
Step-by-step explanation:
I took the test, I got 100%
A recipe calls for 1/3 of a cup of milks for 10 cookies How many cups of milk are needed to make 120 cookies
Answer:
You are gonna need 4 cups of milk.
Step-by-step explanation:
1/3 for 10 cookies so x 3= 1 cup for 30 cookies. 1 cup and 30 cookies x 4 = 4 cups and 120 cookies
Functions can be displayed as:
1.________________________________
2.________________________________
3.________________________________
4.________________________________
Answer:
Step-by-step explanation:
"A function can be represented numerically. "
"A function can be represented graphically."
"A function can be represented verbally. For example, the circumference of a square is four times one of its sides."
Hope this helps :D
The bakers at Healthy Bakery can make 350 bagels in 5 hours. How many bagels can they bake in 20 hours? What was that rate per hour? SHOW WORK, ITS RATIOS!!
Step-by-step explanation:
It is given that,
The bakers at Healthy Bakery can make 350 bagels in 5 hours.
We need to find how many bagels can they bake in 20 hours.
In 5 hour = 350 bagel
In 1 hour = 70 bagel
To find no of bagel in 20 hours, multiply 20 by 70 as follows :
In 20 hours = 70×20
= 1400 bagels
So, 1400 bagels can they bake in 20 hours. Also, the rate per hour is 70 bagel/hour.
Savannah drew a map of Texas for her Geography class. According to Savannah’s map scale, one-half inch on the map represents approximately 77.5 kilometers. If the actual distance from Austin to El Paso is approximately 930 kilometers, what is the approximate distance between Austin and El Paso on Savannah’s map?
Answer:
6 inches
Step-by-step explanation:
First, take the 930 kilometers and divide it by 77.5 kilometers. You will get 12. This means the distance between Austin and El Paso is 12 one half inches. That is equivalent to 6 inches.
If the point of the preimage is (5,2) and the point of the image is (1,2), what RULE was applied to the preimage to obtain the image?
A) (x, y + 4)
B) (x + 4, y)
C) (x - 4, y)
D) (x, y - 4)
Explanation:
We have x = 5 turn into x = 1. We need to subtract 4 from the x coordinate to get this. Therefore x turns into x-4.
The y coordinate stays at y = 2 the entire time, so y isn't altered. We have y map to y.
Overall, the rule is [tex](x,y) \to (x-4, y)[/tex] which translates the point 4 units to the left.
Which one is correct? Please hurry <3
Answer:
1500
Step-by-step explanation:
I did the math and got it right
Write an equation to represent the situation: The bank, b, is 50 feet shorter than the fire house, f. PLEASEE I WILL GIVE BRAINLESTTTT I NEED THIS TODAYY
Answer:
F-50=B
also chill
P/6=2 is for the next problem
two + three+ five +seven equals
Answer:
the answer is 17
Answer:
12
Step-by-step explanation:
2+3+7=
5+7=12
find two numbers whose sum is 27 and product is 365
Answer:
There are no real number solutions to this.
Step-by-step explanation:
x + y = 27
xy = 365
y = 365/x
x + 365/x = 27
x^2 + 365 = 27x
x^2 - 27x + 365 = 0
x = [27 +/- sqrt(27^2 - 4 * 1 * 365)] / 2
x = (27 +/- sqrt (-731)/2
- No real roots.
Find the greatest common factor of 20c^2 and 12w
Answer:
60c
Step-by-step explanation:
12x6
10x6
hope i helped bud! ;)
solve the inequality -3/10x -7 < 1/2
Step-by-step explanation:
-3/10x=1/2+7
=15/2
x=15/2×10/-3=-25
-25<1/2
Difference between they both was
1/2-(-25)
1/2+(25)
=51/2
=25.5
What is the slope of this function. f(x)=-3x+5
If the figures below are similar, give the scale
factor of Figure A to Figure
Answer:
A to B is a scale of 1.2
Step-by-step explanation:
Answer:
The answer is 1.2
You must use 2 eggs to make 6 dozen cookies. How many eggs are needed to make 42 dozen
cookies? Use a proportion to solve.
Answer:
14 eggs
Step-by-step explanation:
Answer: It takes 14 eggs to make 42 dozen cookies
Step-by-step explanation: To solve using a proportion first start out with 2eggs/6cookies (They are in a dozen but 42 is also in a dozen so it cancels out). Now that you have 2/6 you now have to find the x in x/42. 42 divided by 6 is 7 so multiply 2 by 7 and you get: It takes 14 eggs to make 42 dozen cookies or 14/42. Hope this helps
The second H-shaped polygon is a scaled copy of the first. The height of the original H is 5 units. The width is 10. The center bar is 4 across. The height of the copy is about 1.25 units. The width is about 2.5. The center bar is 1 across. Show one pair of corresponding points and two pairs of corresponding sides in the original polygon and its copy. Consider using colored pencils to highlight corresponding parts or labeling some of the vertices. What scale factor takes the original polygon to its smaller copy? Explain or show your reasoning.
Answer:
a. See attachment 2
b. Scale factor is 1/4
Step-by-step explanation:
See attachment 1 for complete question
Given
Original
[tex]Height = 5[/tex]
[tex]Width = 10[/tex]
[tex]Center = 4[/tex]
Scaled Copy
[tex]Height = 1.25[/tex]
[tex]Width = 2.5[/tex]
[tex]Center = 1[/tex]
Solving (a): Corresponding Points & Sides
The corresponding points of the original copy to the scaled copy can be gotten by writing out the measurements as : (x,y)
Where x represents the original and y represents the scaled copy
Taking the height as a point
We have:
[tex]Height: (5,1.25)[/tex]
This will be represented as a dot or point.
A dot at the tip of the line representing height in the original and scaled copy can be colored green
And the width and center as sides
We have:
[tex]Width: (10,2.5)[/tex]
[tex]Center = (4,1)[/tex]
These will be represented by lines
For width:
Two lines representing width in the original and scaled copy respectively can be colored yellow
For center:
Two lines representing center in the original and scaled copy respectively can be colored red
See attachment
Solving (b): The scale factor
To solve for the scale factor, we simply divide the measurement of the scaled copy by the original copy
Recall that:
[tex]Height: (5,1.25)[/tex] , [tex]Width: (10,2.5)[/tex] and [tex]Center = (4,1)[/tex]
Using Height:
[tex]Scale\ Factor = \frac{1.25}{5}[/tex]
This gives:
[tex]Scale\ Factor = \frac{1}{4}[/tex]
For width:
[tex]Scale\ Factor = \frac{2.5}{10}[/tex]
This gives:
[tex]Scale\ Factor = \frac{1}{4}[/tex]
For the center:
[tex]Scale\ Factor = \frac{1}{4}[/tex]
Hence, the scale factor is 1/4
Stacy was sitting in a seat at a football game when another ticket holder told her she was in the wrong seat. The other ticket holder politely told Stacy she needed to go 2 rows up and 4 seats to the left. Which rule describes the translation needed to put Stacy in the correct seat?
1. (x, y)--->(x – 4, y + 2)
2. (x, y)--->(x – 2, y + 4)
3. (x, y)--->(x + 4, y – 2)
4. (x, y)--->(x + 2, y – 4)
Answer:
1
Step-by-step explanation:
So it has to be positive 2 because its going up not down and its going left making it negative 4 and up is the y value and left is the x value
Question 11 what is the naswer please fast
Identify the slope and y-intercept of the function y=-2x+ 1.
A. The slope is 1.
The y-intercept is (0,2).
B. The slope is 1.
The y-intercept is (0, -2).
C. The slope is 2.
The y-intercept is (0,1).
D. The slope is -2.
The y-intercept is (0,1).
Answer:
The slope is -2 and the y-intercept is 1
ANSWER = D!
Step-by-step explanation:
Please mark brainliest it is appreciated!
What is the value of 3(4(-2)+5x3)-2(7(-2)-3x3)