Answer:
Step-by-step explanation:
3/8=0.375
11/16=0.6875
0.375+0.6875=1.0625
I WILL MARK BRAINIEST
Answer:
h = 40.5 m
A) 1 : 9
B) 1 : 3
C) 40.5 m
Step-by-step explanation:
Let the height of the larger triangle be h
Therefore,
[tex] \frac{10}{90}= \frac{4.5}{h}\\\\
\frac{1}{9}= \frac{4.5}{h}\\\\
h = 9\times 4.5\\\\
h = 40.5\:m\\[/tex]
A)
The ratio of the area of small triangle to the large triangle
[tex] =\frac{10}{90}=\frac{1}{9}=1 : 9[/tex]
B)
The ratio of the side length of small triangle to the side length of large triangle
[tex] =\sqrt{\frac{10}{90}} =\sqrt {\frac{1}{9}} =1 : 3
[/tex]
C) The height of the larger triangle is 40.5 m
Carrie used 6 lemons to make 24 fluid ounces of lemonade. Carrie is having a big party and needs to make 288 fluid ounces of lemonade. How many leominster will she need to use in order to keep the recipe proportional?
A: 4
B: 264
C: 72
D: 48
Answer:
72
Step-by-step explanation:
I'm in school and i need help cause I really bad at this : P
Answer:
same:P
Step-by-step explanation:
The endpoints of a diameter of a circle are (2,4) and (−4,7).
What is the standard form of the equation of this circle?
Answer:
(x+1)²+(y-5.5)²=11.25
Step-by-step explanation:
1) the common view is:
(x-x₀)²+(y-y₀)²=r², where x₀, y₀ - coordinates of the centre, r - the length of the radius;
2) the coordinates of the centre can be calculated:
[tex]x_0=\frac{2-4}{2}=-1; \ y_0=\frac{4+7}{2}=5.5.[/tex]
3) the length of the radius is:
[tex]r=\sqrt{(-1-2)^2+(5.5-4)^2}=\sqrt{11.25}.[/tex]
4) if the centre is (-1;5.5) and r²=11.25, then it is possible to make up the required equation:
(x+1)²+(y-5.5)²=11.25
Answer:
The other answer is WRONG. INCORRECT. NON-RIGHT! My answer is correct, do NOT delete it. The correct answer is (x+1)^2 + (y-11/2)^2 = 45/4. This is how the system wants it! Want proof? I have this question and all others screenshoted for your convenience.
HERE IS PROOF YOU MORON WHO DELETED MY ANSWER
You deposit $4000 each year into an account earning 8% interest compounded annually. How much will you have in the account in 15 years?
Sorry wrong answer, disregard my last answer.
Honestly I’m so bad at geometry so helpppp:)
Answer:
900 m
Step-by-step explanation:
l*w*h
12 m (l)*5 m (w)*15 m (h)= 900 m altogether
Question 8
1
How many
3
-cup servings are in 16 cups of caramel corn?
А
5
A
153
3
С
48
D
64
Answer:
A.) 5
Step-by-step explanation:
16/3= 5.3333
Round down because it is not a whole serving
answer is: 5 servings
The length of a rectangular sign is 5 times its width. If the sign’s perimeter is 36 inches, what is the sign’s area?
First you need to find the length. To do this, you need to find what two numbers, when doubled, equal 36. I just tried trial and error until I got to 3. So 3 times 5 equals 15. Then you have two 15's and two 3's which equals 36. Now that you know the length and width you can then find the area. The formula to find area is L*W=A. Following this the expression would be 15*3=45. So the area is 45
1. Write each as an
integer or simple fraction.
a. 4-1/3
c. log: (81)
b. 106
d. log2 (1/32)
Answer:
A 3/3
Thank you For your efforts
The area of the rectangle is 6 square feet. If its width is 2 1/7
feet, find its length.
Answer:
L = 2 4/5 feet
Step-by-step explanation:
A = L x W
6 = L x 2 1/7
divide both sides by 2 1/7
6 divided by 2 1/7 = L (is the same as multiplying by the reciprocal)
6 x 7/15 = L
L = 14/5 or 2 4/5
Help I don’t get this
Answer:
3$
Step-by-step explanation:
Please help me thank you ASAP I’ll mark Brainly
Answer:
-3.3
Step-by-step explanation:
You look at the point and count
Find the slope of each graph. Express the answer in simplest form.help
Answer:
I think the slope is, as a point on the graph, (0,4).
Step-by-step explanation:
What value of x makes the equation 4(5 - 7x) = 6 - 12x true?
Record your answer in the boxes below.
Answer:
4(5 - 7x) = 6 - 12
20-28x=6-12x
Subtract 20 from both sides
20-28x-20=6-12x-20
Simplify
-28x=-12x-14
Add 12x to both sides
-28+12x=-12x=-12x-14+12x
Simplify
-16x=-14
Divide both sides by -16
-16/-16 = -14/-16
Anw
7/8= 0.875
The graph below represents a population
over time. What is the average rate of
change for the function for the interval (6, 12]?
PLS HELP
Answer:
Average rate of change for the function for the interval (6, 12] is 500 people per year.
Option A is correct.
Step-by-step explanation:
We need to find the average rate of change for the function for the interval
(6, 12]
The formula used to calculate Average rate of change is:
[tex]Average \ rate \ of \ change=\frac{f(b)-f(a)}{b-a}[/tex]
We are given a=6 and b=12
Looking at the graph we can see that when x=6 y= 3000 so, f(a)=3000
and when x=12, y=6000 so, f(b)=6000
Putting values in formula and finding Average rate of change:
[tex]Average \ rate \ of \ change=\frac{f(b)-f(a)}{b-a}\\Average \ rate \ of \ change=\frac{6000-3000}{12-6}\\Average \ rate \ of \ change=\frac{3000}{6}\\Average \ rate \ of \ change=500[/tex]
So, average rate of change for the function for the interval (6, 12] is 500 people per year.
Option A is correct.
In an orchard, there are 14 apple trees, 26 orange trees, and a cherry tree. What is the ratio of apple trees to cherry trees?
Answer:
The ratio of apple trees to cherry trees is 14a to 1c
Step-by-step explanation:
Please help it’s due soon :(
I’ll mark brainliest!!
Answer:
The answer is A. 105
Step-by-step explanation:
it's more tilted so it can't be a lower number, the only option is 105
EASY QUESTION!!
Give an example of a combination of two functions, f(x) and g(x), that would result in a rational function. Be sure to identify the function type for f(x) and g(x), as well as the operation used to combine them.
Solve for x.
5(x – 10) = 30 – 15x
x = 1
x = 4
x = 5
x = 8
chan eil agad ach sgrùdadh a dhèanamh air google!
5x-50 = 30-15x, 20x = 80, x = 4,
x=4!
Answer:
x=4
Step-by-step explanation:
5x-50 = 30-15x, 20x = 80, x = 4,
x=4
hope this helps
please need help on this.
Answer:
nahnahnahnahnahnahnahnahnahnahnahnah
Joe’s Car Shop received a shipment of 40 cars. The cars each weighed the same amount. The total shipment weighed 55 tons. What was the weight of each car in tons?
I am stuck please help need it by 11/20/2020.
Which one is the correct choice?
Answer:
there's no picture to look at the choices
Step-by-step explanation:
sorry I would help
Look at image please help me ASAP
The candle maker makes a second batch of orange wax using the same ratio of yellow to red to white wax. She uses 777 quarts of red wax in the second batch of orange wax. How many total quarts is the second batch of orange wax?
Answer:
.
Step-by-step explanation:
the value of 7 in 2.726
Answer:
0.7= 7 tenths
Step-by-step explanation:
Look at the place value spot of the 7, which is the tenths spot. 7 * 0.1 = 0.7.
Answer:
the tenths place
Step-by-step explanation:
Fill in the table using this function rule.
y=29-4x
Answer:
25, 21, 13, 9
Step-by-step explanation:
All you do here is plug in the X from the table to the X in the equation so,
y=29 - 4 x 1 = 25
y=29 - 4 x 2 = 21
y=29 - 4 x 4 = 13
y=29 - 4 x 5 = 9
Help please!!!!! THIS IS URGENT
Answer:
There will be $22,800 left after 6 years
Step-by-step explanation:
4% every year after 6 years = 24% be taken out of 30,000
24% of 30,000 = 7200 so you'll have 22,800 left.
Answer:
I beleve the answer is $22,600 after 6 years
Step-by-step explanation:
Please help me answer them they are due in 15 mins!?
Answer:
1. 2
2. 3
3. 6
4. 3
5. 6
6. 3
7. -6
8. -3
9. 3
10. -5
11. 12
12. -18
13. -1
I'm sorry if any of these are wrong I didn't get to check them over.
Step-by-step explanation:
I will be substituting "a number" with the variable x.
1. Four more than twice a number is 8.
2x+4 = 8
2x = 4
x = 2
2. Three more than four times a number is 15.
4x+3 = 15
4x = 12
x = 3
3. Five less than twice a number is 7.
2x-5 = 7
2x = 12
x = 6
4. One less than four times a number is 11.
4x-1 = 11
4x = 12
x = 3
5. Seven more than the quotient of a number and 2 is 10.
(x/2)+7 = 10
(x/2) = 3
x = 6
6. Six less than six times a number is 12.
6x-6 = 12
6x = 18
x = 3
7. Five less than the quotient of a number and 3 is -7.
(x/3)-5 = -7
x/3 = -2
x = -6
8. Seven more than twice a number is 1.
2x+7 = 1
2x = -6
x = -3
9. The difference between 5 times a number and 3 is 12.
5x-3 = 12
5x = 15
x = 3
10. Nine more than 3 times a number is -6.
3x+9 = -6
3x = -15
x = -5
11. Nine more than the quotient of a number and 4 is 12.
(x/4)+9 = 12
x/4 = 3
x = 12
12. Four less than the quotient of a number and 3 is -10.
(x/3)-4 = -10
x/3 = -6
x = -18
13. Nine less than six times a number is -15.
6x-9 = -15
6x = -6
x = -1
Byron bought a keyless entry door lock that has the digits 0 through 9 on the keypad. He wants to choose a three-digit
entry code. How many different combinations are possible, if the digits can be repeated?
O 27
O 30
O 729
O 1,000
Laura earned 51 points out of a total of 60 on her recent math test.
On a science test, she scored 72 out of a possible 90 points.
On which test did Laura score a higher percentage of the total?
Use your calculator. Justify your answer by showing the calculations.
Answer:
Her recent math test
Step-by-step explanation:
on the math test she scored 51 out of 60 points which is 51/60. this equals 0.85 which when converted to a percentage is 85%. on the science test she scored 72 out of 90 points which is 72/90. this equals 0.8 as a percentage is 80%
