Answer:
There are 15 calories in one serving.
Step-by-step explanation:
To find out how many calories are in one serving, you simply have to divide the number of calories by the number of servings.
75 / 5 = 15
Plzz I asked this three times! The Functions r and s are defined as follows.
r(x)=-2x+2
s(x)=x^2+2
Find the value of s(r(2)).
Answer:
s(r(2)) = 6
Step-by-step explanation:
You would first solve for r(2). You then input r(2) which equals -2 into s(r(2)).
r(x)= -2x + 2
r(2)= -2(2) + 2
r(2)= -4 +2
r(2)= -2
s(x)=x² + 2
s(r(2)) = (-2)² +2
s(r(2)) = 6
how long will it take you to ski a distance of 25 miles at a speed of 2.5 miles per 30 minutes
Answer:
62 .5 minutes or 1 hr, 2 min, and 24 sec.
Step-by-step explanation:
Answer:
300 mins or 5 hours
Step-by-step explanation:
ok so 25 divided by 2.5 equals 10
10 times 30 equals 300min
300 divided by 60 because thats one hour s which equals 5 hours
What is the product of w - 3 and w^2 + 8w + 1
Answer:
− 3 w 2 + 9 w + 1
Please show our work.... I am not good at percentages
Kristin got 9 out of 12 questions correct on this test. What was her grade, as a percent?
7. Joey wants to find the area of the parallelogram below.
3.6 cm
3 cm
6 cm
Which equation can be used to find the area of the parallelogram?
A. 6(3.6) = 21.6 cm2
B. 2(3.6) + 2(6) = 19.2 cm2
C. 6(3) = 18 cm2
D. 6(3 + 3.6) = 39.6 cm2
Answer:
I'm not sure but I think it is b
please help me this is due today
show ur work
Answer:
3+(-5)-7+6=3-5-7+6=-3
answer asap no wrong answers pls
Answer:
X=6
B=126
Step-by-step explanation:
8x+78°=2x+114°
8x-2x=114-78
6x=36
x=6
B=2(6)+114
B=12+114
B=126°
Note angle A and B are alternate angles and thus are equal
Answer:
since X=6 ,
2×6+114= 126 .
When a bakery opened this morning, the ratio of the number of pineapple muffins to the number of mango muffins was 3 : 2. After 244 pineapple muffins were sold, the ratio of the number of pineapple muffins to the number of mango muffins changed to 3 : 5. How many pineapple muffins were there when the bakery opened this morning?
Answer:
(x+244)/y=3/2
x/y=3/5
y=5x/3
(x+244)/(x5/3)=3/2
x+244=3/2 . 5x/3
x+244=15x/6
6(x+244)=15x
6x+1464=15x
1464=15x-6x
1464=9x
x=1464/9
x≈ 162
mm=162*5/3=270
162:270 = 3:5
pm before = 270*3/2=405
405:270 = 3:2
Jill is baking an apple pie. She cuts each apple into rectangular prism pieces and length 1 inch, width 1/4 inch, and height 1/2 inch. In total, she cuts 528 apple slices. What is the volume of each slice? What is the volume of all of the cut apples?
Step-by-step explanation:
Area of Rectangle Prism = Area of base x height
= Length x Width x Height
[tex] = 1 \times \frac{1}{4} \times \frac{1}{2} \\ = 0.125 {in}^{3} [/tex]
One Apple Pie =
[tex]0.125 {in}^{3} [/tex]
Volume of 528 Apple Pies = Volume of 1 apple pie x 528
=
[tex]0.125 \times 528 \\ = 66 {in}^{3} [/tex]
Which expressions have a value of 15 when s=15? A: s/3+10 B: 15,521÷s C: (3,015÷s)-186 D: 20s^2÷30 E: 2s^2/5-25
Answer:
C. (3,015÷s)-186
Step-by-step explanation:
Sana makatulong
PLEASE PLEASE HELP I WILL GIVBE BRAINLIEST
Determine the distance between (−3,1)and (5,−6)
Round your answer to the nearest tenth. Show all of your work.
Answer:
10.6 units
Step-by-step explanation:
distance formula
= √((x2-x1)²+(y2-y1)²)
= √((5+3)²+(-6-1)²
= √(8²+(-7)²)
= √ (64+49)
= √113
= 10.6
Probability of impossible event is ………… [. ]
a) 0 b) 100% c) 1 d) both b & C
Answer:
0
Step-by-step explanation:
Students performed a stair-climbing experiment to investigate the power output of the human body. Each student climbed the stairs in a sports stadium to different heights while another student used a stopwatch to time the climb. The body mass, time, and vertical height reached by four students is given in the table. (Estimate g as 10 m/s2.)Which two students generated the same amount of power?
Student mass(kg) Time Vertical Height(m)
Hiro 54 10 6.0
Brenda 54 15 9.0
Carmine 68 11 6.0
Brady 68 17 9.0
A. Brady
B. Brenda
C. Carmine
D. Hiro
Answer:
hiro and brenda
Step-by-step explanation:
Find the slope of the line below
Answer:
1
Step-by-step explanation:
Line is passing through the points (2, 2) & (6, 6)
Slope of line = (6 - 2)/(6 - 2) = 4/4 = 1
Primary school students are playing hide and seek at recess as the counting begins Jon runs 100 feet east , turns 45 degrees north of east and runs another 120 feet to find a hiding spot . Lisa finds her hiding spot by running 120 feet west , turning 32 degrees south of west , and continuing another 100 feet which students hiding spot is closer to starting point ?
Answer:
Jon's hiding spot is closer to the starting point.
Step-by-step explanation:
Jon's final position forms a triangle with sides 100 ft and 120 ft respectively with an angle of 180 - 45 = 135 between them. Since the angle between the 100 ft direct east and 120 ft direction is 45, since Jon turns 45 after moving for 100 ft and then moves another 120 ft to his final destination.
Also, Lisa's final position forms a triangle with sides 120 ft and 100 ft respectively with an angle of 180 - 32 = 148 between them. Since the angle between the 120 ft direction west and 100 ft direction south of west is 45, since Lisa turns 32 after moving for 120 ft and then moves another 100 ft to her final destination.
Using the cosine rule,
a² = b² + c² - 2abcosФ, we find the length of the third side of each triangle which is their distance from the starting point.
So, for Jon
a² = b² + c² - 2abcosФ where b = 100 ft, c = 120 ft and Ф = 135°
Thus,
a² = (100 ft)² + (120 ft)² - 2(100 ft)(120 ft)cos135°
a² = 10000 ft² + 14400 ft² - 24000 ft²cos135°
a² = 10000 ft² + 14400 ft² - 24000 ft²(-0.7071)
a² = 24400 ft² + 16970.56 ft²
a² = 41370.56 ft²
a = √(41370.56 ft²)
a = 203.4 ft
for Lisa
a'² = b'² + c'² - 2a'b'cosФ' where b = 120 ft, c = 100 ft and Ф = 148°
Thus,
a'² = (120 ft)² + (100 ft)² - 2(120 ft)(100 ft)cos148°
a'² = 14400 ft² + 10000 ft² - 24000 ft²cos148°
a'² = 14400 ft² + 10000 ft² - 24000 ft²(-0.8481)
a'² = 24400 ft² + 20353.15 ft²
a'² = 44753.15 ft²
a' = √(44753.15 ft²)
a' = 211.56 ft
a' ≅ 211.6 ft
Since a = 203.4 ft < a' = 211.6 ft,
Jon's hiding spot is closer to the starting point.
There are 12 doughnuts in each box. Write a two-variable equation for the total number of doughnuts d that are in b boxes. Start the equation with d=
Write and solve an equation to find the value of x and a missing angle in the triangle below.
Answer:
x = 27°, ∠JLK = 55°
Step-by-step explanation:
From the diagram in the question above,
The exterior angle of a triangle is equal to the sum of the two opposite side
3x+13 = 39+(2x+1)
3x+13 = 40+2x
collect like terms and solve for x
3x-2x = 40-13
x = 27°.
∠JKL = 2x+1
Substitute the value of x
∠JKL = 2(27)+1
∠JKL = 54+1
∠JKL = 55°
what is the slope of a line perpendicular to the line whose equation is y=-2x+4. fully simply your answer
Answer:
1/2
Step-by-step explanation:
You should inverse the slope and multiply by -1
Can someone help me please
Solve for x. Round to the nearest tenth
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: 6) x = 21.04
Explanation:
I hope this helped!
<!> Brainliest is appreciated! <!>
- Zack Slocum
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
how many different teams of 11 players can be chosen from a soccer team of 15?
Answer:
1,365
Step-by-step explanation:
Answer:
There can be 1365 different ways of choosing 11 players from a squad of 15. This means there can be 1365 eleven-member teams formed with 15 players.
Simplify fully4xy/12x2y
Answer:
1/3x
Step-by-step explanation:
for 4xy/12x^2y we need to simply one of the x's and the y's and divide both parts by 4
so we get:
1/3x
Can anyone help me with this math equation?
Answer:
yes I can help you. the answer to the problem is 4/35.
Step-by-step explanation:
1. convert any mixed number into fractions.
your equation becomes 4/7÷5/1. this equals 4×1 over 7×5. multiply normally and your result is 4/35
What is the answer? I will give brainliest if you are correct and no links or you will be reported
Answer: what is selected right now is correct.
Step-by-step explanation:
Answer:
The blue shaded section of the circle represents one sixth of the circle's area.
Omar buys 4 birthday cards for $2
each. What operation should he use
to calculate the total cost? Explain.
Answer:
Step-by-step explanation:
He should use 4 times $2
4*$2=$8
An owl swoops down when it sees prey. In this scenario, what is the stimulus and what is the response??? PLS ANSWER IF U KNOW IT!
Answer:
Owl Response
Prey Stimulus
Step-by-step explanation:
The owl responds to the environement with the prey
You have a triangle with one 70 degree angle and one 40 degree angle. What is the measure of the other angle? A) 40 degrees B) 70 degrees C) 60 degrees D) 180 degrees
Answer:
B) 70 degrees
Step-by-step explanation:
The sum of angles in a triangle = 180 degrees
We are given 2 angles in the triangle = 70° and 40°
The measure of the third angle is
180° = 70° + 40° + 3rd Angle
3rd Angle = 180° - ( 70° + 40°)
= 180° - 110°
= 70°
The measure of the other angle is 70°
Option B is the correct option.
PLEASE HELP QUICK WILL MARK BRANLIEST
Answer:
A, C, and B. In that order
You like to watch movies at the local theater. You have two payment options. Your first option is to buy a discount card which will cost you $160, and then $20 for m movies, 20m + 160. Your second option will cost you $100, and then pay $40 for m movies, 40m + 100. After how many movies will the total costs of the two options be the same?
You like to watch movies at the local theater. You have two payment options. Your first option is to buy a discount card which will cost you $160, and then $20 for m movies, 20m + 160. Your second option will cost you $100, and then pay $40 for m movies, 40m + 100. After how many movies will the total costs of the two options be the same?
the answers is 3