Answer:
9 teaspoons are needed
Step-by-step explanation:
multiply 3 teaspoons by 3 cups to find the answer.
the answer is 9 teaspoons.
9 teaspoons are needed for a batch that uses three cups of milk.
What is the fundamental principle of multiplication?Multiplication is the mathematical operation that is used to determine the product of two or more numbers. If an event can occur in m different ways and if following it, a second event can occur in n different ways, then the two events in succession can occur in m × n different ways.
We are given that hot chocolate recipe calls for three teaspoons of cocoa for every cup of milk.
We need to find multiply 3 teaspoons by 3 cups to find the answer.
Therefore, we will use unitary method;
3 teaspoons x 3 cups = 9
Hence the answer is 9 teaspoons.
Learn more about multiplications;
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Find the 11th term of the geometric sequence 6, -18, 54, ...
Answer:
354294
Step-by-step explanation:
Use the formula
[tex]a_{n} = a_{1} r^{n - 1}[/tex]
In your problem [tex]a_{1}[/tex] = 6 r = -3 n = 11
11th term = [tex]a_{11}[/tex] = [tex]6(-3)^{11 - 1} = 6(-3)^{10}[/tex] = 6(59049)
= 354294
Write the polynomial in standard form. Then name the polynomial based on its degree and number of terms.
7z^4– 6z- 6z^2
Standard form: 7z^4-6z^2-6z
This IS a polynomial, it's degree is 4 and has 3 terms
Find the area of the shape shown below.
PLEASE HELP FAST
how to do this question plz answer
Find the slope or rate of change.
Need help hurry hurry
Answer:
slope=-12
Step-by-step explanation:
slope =y2-y1/x2-x1
5-17/-1-(-2)
-12/-1+2
-12/1
-12
One fourth the sum of x and ten is identical to x minus 4."
Answer and Step-by-step explanation:
We are given the word format of an equation.
Let's right it out in numerical form.
[tex]\frac{1}{4} (x + 10) = x - 4[/tex]
The first part says One fourth the sum of x and 10
The sum of x and 10 would be shown as x + 10, and one fourth of that means that [tex]\frac{1}{4}[/tex] is multiplying (x + 10).
In this case, identical would mean equal to.
So, [tex]\frac{1}{4}[/tex](x + 10) would be = to something.
It says that it is identical to x minus 4 (x - 4).
[tex]\frac{1}{4} (x + 10) = x - 4[/tex] is the equation.
#teamtrees #PAW (Plant And Water)
A teacher likes to bake cookies and she regularly brings some to school to share with both students and teachers. One day, the teacher brought 72 cookies and distributed 32 to the students and the remaining number to the teachers. Given the scenario above, determine the ratio of teacher cookies to student cookies. Write your ratio with integers in reduced form.
Answer:
students 4:9
teachers 5:9
Step-by-step explanation:
students 32:72 = 4:9
teachers 40:72 = 5:9
A triangle has an area of 6 square feet. The height is 4 feet. What is the length of the base in feet?
Answer:
3 feet
Step-by-step explanation:
[tex]\boxed{area \: of \: triangle = \frac{1}{2} \times base \times height}[/tex]
Given that the area is 6 ft² and the height is 4 ft,
6= ½ ×base ×4
Simplify:
2(base)= 6
Length of base
= 6 ÷2 (÷2 on both sides)
= 3 ft
The two prisms below are similar. What is the value of x?
Answer:4
Step-by-step explanation:
what are two ways to solve 4(c-3)=8 what is the value of c
Answer:
C = 5
Step-by-step explanation:
20/4 = 5
4c/4 = 20/4
=5
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WILL MARK BRAINLIEST!!
Answer:
area of hexagon = 600√3 m²
explanation:
apothem² = 20² - 10² = 400 - 100 = 300
apothem of hexagon = √300 = 10√3 m²
area of hexagon = 1/2(6 x 20)(10√3) = 600√3 m²
Answer:
Step-by-step explanation:
One way to find the area of the hexagon is to use the formula [tex]A=\frac{1}{2}ap[/tex], where p is the perimeter and a is the apothem (distance from the center to the midpoint of one side).
The problem says the side length is 20, so the perimeter is 6 x 20 = 120.
The apothem is the distance marked by the dotted line. The rectangles height is [tex]20\sqrt{3}[/tex], so the apothem is half of that, [tex]10\sqrt{3}[/tex].
The area is [tex]\frac{1}{2}\cdot 10\sqrt{3} \cdot 120=600\sqrt{3}[/tex]
what's the area of this shape
Answer:
L x W x H
Step-by-step explanation:
if my calculations are correct the length is 2 the width is 3 and the height is 3
Therefore the answer is (2 x 3) = 6 x3
So the answer is 18.
Hope it helps, if it is incorrect than i am extremely sorry, wish you the best of luck and have a great day/midday/evening. BYYEEEEEEE
There are 144 pencils in a box. If each member of the class gets 8 pencils, there will be no pencils left over. How many members of the class are there? Write an equation to represent the situation. Then solve the equation to answer the problem.
Pls help ASAP ILL GIVE BRAINLIST
Answer:18
Step-by-step explanation:
PLSS HELP THE TEACHER IS ASKING FOR MY ANSWERS CUZ I WAS SUPPOSED TO DO IT AND I WASNT PREPARED PLSSS HELP IM NEXT AND CAN SOMEONE PLS TELL ME WHAT TO DRAW LIKE SHADE? A PIC OF EVERYTHING SHADED AND DRAWN WOULD BE RLLY NICE TYSM HAVE A GOOD DAY! BUT PLS HELPP
Answer:
write on each line....
equivalent, not equivalent, not equivalent
equivalent, not equivalent, equivalent
not equivalent, not equivalent, equivalent
Shade in each with what ever the fraction says to, for example 2/4 only shade in 2 boxes
four students can wash a car in 15 minuets.if the time varies inversely with the number of students washing the car, how many minutes will it take three students to coplete that same job
Answer:
20
Step-by-step explanation:
Answer this pls
DONT SEND A LINK
1/3 2/3 3/3
1/4 2/4 3/4 4/4
Bell ringer
Which number below does NOT represent an integer?
А -4
B 1
C -6
D 0.25
Answer:
D.) 0.25
Step-by-step explanation:
Because it is not a whole number and decimals don't count as integers
Can you make a triangle with side lengths of 2 inches and 2 inches and 4 inches?
Answer: No you can not make any triangles with 2 inches, 2 inches and 4 inches. hoped this helped!
Step-by-step explanation:
PLEASE HELP WILL GIVE BRAINLIEST. DUE TODAY
Step-by-step explanation:
AB = AC ( Given)
angle BAD = angle DAC. (AD bisects BAC)
AD = AD. ( common side )
abd is congruent to adc. ( SAS Axiom)
Hey i need help wit ths=is Let f(x)=3x2+5.
The quadratic function g(x)isf(x)translated 3 units up.
Enter the equation for g(x)in the box.
and also im down need freinds to talk to just broke up...
Over what interval is the function in this graph increasing?
Answer:
D
Step-by-step explanation:
A simple random sample from a population with a normal distribution of 103 body temperatures has x = 98.30°F and s = 0.61°F. Construct a 95% confidence interval estimate of the standard deviation of body temperature of all healthy humans.
Answer:
(98.2884 ; 98.3116)
Step-by-step explanation:
Given :
x = 98.30°F and s = 0.61°F
Sample size. n = 103
Zcritical at 95% = 1.96
Using the confidence interval relation :
x ± margin of error
Margin of Error :
Zcritical * s/√n
1.96 * 0.61/√103 = 0.0116
Lower boundary = (98.30 - 0.0116) = 98.2884
Upper boundary = (98.30 + 0.0116) = 98.3116
(98.2884 ; 98.3116)
If someone wants to buy an item thats 4$ and a other item thats 14$ and a thrid item thats 6$ and they saved 10$ and he was given 1$ How much more money dose he need to buy all
Answer:
He needs $13 more to buy all.
Step-by-step explanation:
With the information provided, you have to add the prices of all the items and subtract the amount they saved and the amount he was giving to be able to know the money he still needs to buy all:
(4+14+6)-10-1=24-10-1=13
According to this, the answer is that he needs $13 more to buy all.
f(x) = -x^(4)
Identify the function as a translation, compression, stretch, or reflection
Answer: don't know the answer but I hope this helps.
Step-by-step explanation:
Which THREE statements describe a statistic from a sample? A) 40% of Oak High School's freshmen take geometry. B) all the teachers in Henry's school who give daily assignments all the students in Henry's school who play sports D) 36% of all the school's athletes play soccer. E) 75% of the students at Murray High bring a bag lunch.
Answer:
It's really easy its
A D and E
trust me i just took it
Fill the blank space in the pattern.
1,5,25,-,625
Answer:
-125,-626
Step-by-step explanation:
please mark brainliest
find the measure of each angle if C D
Answer:
1=72 , 2=108 , 3= 72 , 4=108
Step-by-step explanation:
c parallel to d means that 108 and 1 are adjacent angles , sum 180
therefore ang 1 = 180-108=72
2=108, corresponding angles,
same as above for 3, angle 3= 180-108 =72
2 and 4 are vertically opposite and are equal.
10. Solve for x. Show your set-up.
3x + 4
8
5x + 2
7
Answer:
❤️❤️ your answer is either 1 or 9 and i show the work for when you get the answer 1 and the work for haw you get the answer 9 if there is something wrong with my problem just let me know thanks ❤️❤️
Step-by-step explanation:
3x+4(8)=5x+2(7)
3x+32=5x+14
-14 -14
3x+18=5x
-3x -3x
18=2x
x=9
__________________________________________________________
3x+4=5x+2
-2 -2
3x+2=5x
-3x -3x
2=2x
x=1
The equation of the scatter plot trend line is y = -1700x + 32000 where y is the value of the car in dollars and x is the age of cars in years. Use the trend line equation to predict the value of a car after 7 years.
Answer:
20100
Step-by-step explanation:
According to the scenario, computation of the given data are as follows,
Given equation
y = -1700x + 32000
Where x is the age of car and y is the value of the car.
Then value after 7 years can be calculated as follows,
y = -1700 (7) + 32000
y = -11900 + 32000
y = 20,100
So, the value of car after 7 years will be 20100.
When Charlotte installed a fence along the 200 foot perimeter of her rectangular backyard, she left an opening for a gate. In the diagram below, she used x to represent the length, in feet, of the gate. What is the value of x
Answer:
x = 10
Step-by-step explanation:
P = 2(60 + x) + 2(30) = 200
= 120 + 2x + 60 = 200
2x + 180 = 200
2x = 20
x = 10