Answer:
There are 3 two topping sundaes possible.
Step-by-step explanation:
The order in which the toppings are chosen is not important. For example, chocolate and caramel topping is the same as a caramel and chocolate topping. So we use the combinations formula to solve this question.
Combinations Formula:
[tex]C_{n,x}[/tex] is the number of different combinations of x objects from a set of n elements, given by the following formula.
[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]
How many 2 topping sundaes are possible?
2 toppings from a set of 3(chocolate, caramel and strawberry). So
[tex]C_{3,2} = \frac{3!}{2!(3-2)!} = 3[/tex]
There are 3 two topping sundaes possible.
A Four-digit number is divided by a 35 and has a remainder of 15. The first three digits of the number 155. What is the fourth digit of the number
Answer:
the last digit is 5
Step-by-step explanation:
I am a number between 17 and 25. I am a multiple of 3. 6 is not a factor of mine.
Answer:
21
Step-by-step explanation:
3 times 7 equals 21 and you cant make 21 with 6
(please mark me brainliest if you get it correct)
Find the solution of the equation in the interval 0° ≤ x < 360°
1. √3 csc x + 2 = 0
Step-by-step explanation:
√3cscx + 2 = 0
cscx = -2/√3
sinx = 1/cscx = -√3/2
We have the basic angle x = 60°.
(Because sin60° = √3/2)
Since sinx is negative, it must fall in Quadrants III or IV.
=> x = 180° + 60° or x = 360° - 60°
=> x = 240° or x = 300°.
What is 1/4 of a full rotation?
Martina has a rectangular poster that is 12 centimeters long and 10 centimeters wide. What is the area of the poster in square meters? Do not round your answer
Answer:
120m²
Step-by-step explanation:
length x width = 12 x 10
= 120
Find the function value f(3) if
f (h) = 4h – 3
Answer:
f(3) would be 9 in this case.
Step-by-step explanation:
To find the value f(3) if f(h) = 4h - 3, substitute h for 3.
f(3) = 4(3) - 3
Multiply 4 by 3 to get 12.
f(3) = 12 - 3
Subtract 3 from 12 to get 9.
f(3) = 9
f(3) would be 9 in this case.
Angle M has a measure between 0° and 360° and is coterminal with a –620° angle. What is the measure of angle M?
Answer:
100 or A
Step-by-step explanation:
i hope this is what you were looking for ;)
I need help ASAP please I’m giving brainliest!
Find the value of the expression below if I = 10.
z? – 2 (x + 5) =
Answer:
10
Step-by-step explanation:
z−2(x+5)=
Use the distributive property to multiply −2 by x+5.
z−2x−10
Which fraction and decimal forms match the long division problem?
9) 2.000
18+
20
181
20
18
2
O A.
and 0.2
O
OB.
and 0.222
O c.
and 0.2
O D.
and 0.2
Answer:
Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?
Step-by-step explanation:
Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?Which fraction and decimal forms match the long division problem?
5. Atype of green paint is made by mixing 2 cups of yellow with 3.5 cups of blue.
a Find a mixture that will make the same shade of green but a smaller amount.
Answer:
2 and 4 ,1 and 3
Step-by-step explanation:
you just subtract some amount from one number and add to another
(12p-5q^2-q)-(q^2-8q+9q^2)
Answer:
Hope this picture helps Plzz vote brainliest
Step-by-step explanation: When u simplify the answer is
Can someone give me the answer please 4(2x-3)=5x+7
Step-by-step explanation:
x=6.33333
the three just continue so u can keep it x=6.3
Elijah's puppy weighs 20 ounces. If he weighed 15 ounces at the last visit to the veterinarian's office, what is the percent increase in the puppy's weight rounded to the nearest whole number?
Answer:
The percent increase in the the puppy's weight is 84%
Step-by-step explanation:
Determine whether (8,1) is a solution of y = 13x – 6.
Katarina bought a package of 500 stickers. 25% of the stickers are hearts. The remaining stickers
are stars. Select 2 statements that are true.
A.Katarina has 100 heart stickers.
B.Katarina has 375 star stickers.
C.The package contains 20 sheets of stickers
3
D.75% of the stickers are stars.
E.The number of heart stickers is the same as the number of star stickers
The correct statement are;
B. Katarina has 375 star stickers.
D. 75% of the stickers are stars.
What is mean by Percentage?A number or ratio that can be expressed as a fraction of 100 or a relative value indicating hundredth part of any quantity is called percentage.
Given that;
Katarina bought a package of 500 stickers. 25% of the stickers are hearts. The remaining stickers are stars.
Now,
Since, Katarina bought a package of 500 stickers. 25% of the stickers are hearts. The remaining stickers are stars.
Hence, The number of hearts = 25% of 500
= 25/100 × 500
= 25 × 5
= 125
And, Number of stars = 500 - 125
= 375
= 75% of 500
Thus, The correct statement are;
B. Katarina has 375 star stickers.
D. 75% of the stickers are stars.
Learn more about the percent visit:
https://brainly.com/question/24877689
#SPJ2
Please answer this correctly without making mistakes
9514 1404 393
Answer:
3 tablespoons, 2 teaspoons
Step-by-step explanation:
A tablespoon is 3 teaspoons, so 62 tablespoons is 3×62 = 186 teaspoons. One teaspoon added to that gives a total of 187 teaspoons.
Dividing 187 by 17, we get ...
(187 tsp)/17 = 11 tsp
Of course, 11 tsp is 3×3 +2 tsp = 3 tbsp + 2 tsp
Please answer this correctly without making mistakes
Answer:
5 cups
Step-by-step explanation:
1 pint = 2 cups
92 pints 1 cup =
= 92 * 2 cups + 1 cup
= 184 cups + 1 cup
= 185 cups
185 cups / 37 = 5 cups
Answer: 5 cups
9514 1404 393
Answer:
2 pints 1 cup
Step-by-step explanation:
1 cup is 1/2 pint, so we have ...
(92 1/2 pints)/37 = (185/2 pints)/37 = (185/74) pints = 2 37/74 pints
= 2 1/2 pints
= 2 pints 1 cup
Calculate the unit price per square foot for each of the flooring types listed above. Which flooring type costs the least per square foot?
a. carpet: $375 for 100 square feet
b. laminate: $340 for 80 square feet
c. vinyl: $402 for 120 square feet
Answer:
Vinyl
Step-by-step explanation:
The cost per square foot are is obtained by :
Total cost / total number of square feet
a. carpet: $375 for 100 square feet
Cost per square foot = $375 / 100
= $3.75 per sq ft
b. laminate: $340 for 80 square feet
Cost per sq ft = $340 / 80
= $4.25
c. vinyl: $402 for 120 square feet
Cost per sq ft = $402 / 120
= $3.35
Arranging from least to highest
Vinyl < carpet < laminate
Answer:
vinyi
Step-by-step explanation:
Work out the percentage change when a price of £40 is increased to £70.
Answer:
75%
Step-by-step explanation:
70-40 = 30
30/40 = 0.75
0.75 = 75%
What is the equation of a line with a slope of 3 and contains
point (4.1)
Answer:
y = 3x - 11
Step-by-step explanation:
y=mx+b
1=3(4)+b
1=12+b
b=-11
Answer:
y = 3x –11
or 3x – y = 11 Standard form
Explanation:
using slope-intercept form, calculate b
1 = 3(4) + b
1= 12 + b
1 –12 = b
–11 = b rewrite the equation using this value.
y = 3x –11
Can somebody help me outt pleaseee ???
Answer: a= 187.5 m squared
Step-by-step explanation: a=ab/2
Answer:
187.5
Step-by-step explanation:
times 25 and 15 = 375
375 divided by 2 = 187.5
Aaron was
making fruit punch for his study group. He used 6 cups
of orange juice, 11/2 cups of lemon juice and 3/4 cups
of pineapple juice. How many total cups of liquid did
Aaron mix altogether?
Answer:
12 1/4 cups
Step-by-step explanation:
11/2 = 5.5 cups
5.5 + 3/4=6.25 (which is basically,6 1/4)
6 1/4 + 6 = 12 1/4 cups
What is a speed of 55 mph equivalent to in units of m/s? ( 1 mile = 1609 m, 1 hour = 3600 s)
9514 1404 393
Answer:
about 24.58 m/s
Step-by-step explanation:
Multiply by conversion factors that change the units, but not the value.
(55 mi/h) × (1609 m/mi) × (1 h)/(3600 s) = (55×1609/3600) m/s
= 88495/3600 m/s ≈ 24.58 m/s
_____
Additional comment
The exact conversion uses 1609.344 meters per mile, so gives exactly 24.5872 m/s.
pls help me i need it pls
Answer:
1) 12
2) 23
3) 95 with a reminder of 1
4) 30
5) 50 with a reminder of 4
6) 31
Step-by-step explanation:
Answer:
1)12
2)23
3)22
4)30
5)19
6)31
Evaluate. 4y+8 , and y=6
Answer:
32
Step-by-step explanation:
4y + 8 and y = 6 ( plug in 6 to y )
4 x 6 + 8
24 + 8 = 32
Can somebody please help me and give me the answer to example 2
Answer:
there is no question for example 2
Step-by-step explanation:
3 + x, when the value of x is 15
Answer:
The answer is 18
Step-by-step explanation:
If you add 15 to 3 then you get 18
Hope this helps!!! :)
Answer:
x= -15
Step-by-step explanation:
I hope it's help you
5/9 ÷ 2/3
PLEASE HELP I AM ACTUALLY NOT SMART
Answer:
5/6
Step-by-step explanation:
=5/9 * 3/2
simplify
5/3 * 1/2
=
5/6
The difference between eleven and one-fourth of a number is no less than -8
translate it please
Answer 11+1/4n<-8
Step-by-step explanation:
