Answer:
I don't know what the unit of measurement is, so I'll say the distance is 21. As for the average speed, its average speed is 8 per second.
Step-by-step explanation:
Distance: 21
Speed: 7
There :3
Nick is splitting 4 quarts of ice cream with 9 members of the team. If the ice cream is split evenly, how many will each person get? Explain.
Answer:
Each member will get 3 and 1/2 cups or 3.5 cups of ice cream.
What is the surface area of the prism?
Answer:
Step-by-step explanation:
Since we know the total surface area of a prism is equal to the sum of all its faces, i.e., the floor, walls, and roof of a prism. Therefore, the surface area of a prism formula is given as: Total surface area of a prism = 2 x area of the base + perimeter of the base x Height.
mark me brill please
Which of the following numbers is divisible by 3 and 9?
Using the diagram below, identify the relationship of the pair of angles and find the value of x.
Answer:
The angles are supplementary to each other (their sum is 180 degrees)
x = 62°
Step-by-step explanation:
(2x+10) + 46 = 180
subtract 56 from each side
2x = 124
divide both sides by 2
x = 62°
-2×-7y=30
7×+4y=18
×=
y=
Answer:
Answer is -7 Hope this helps :D
Step-by-step explanation:
plss help mehhhhhhhhhhh pls
Answer:
Infinitely many solutions.
Step-by-step explanation:
Any value of X makes the statement true, meaning the solution is all real numbers.
The total of 24 and a number x as an algebraic phrase
Answer:
24+x
Step-by-step explanation:
We need to find the expression for the following phrase i.e. the total of 24 and a number x.
Total means we need to add two numbers.
i.e.
Expression = 24+x
Hence, this is the required solution.
Use the given area of the base and the height to find the volume of the right rectangular prism, in cubic units.
You dident give us a picture of it so we cant tell
Can someone help me please
Answer:
the second one. (3,-4)(6,-4)
Step-by-step explanation:
Answer:
the answer is B
Step-by-step explanation:
because if you draw the points on a coordinate grid, you will see that there's 3 units between them
which eqaution is false for x=8
Solve and explain. Sue orders pictures from her photographer. Each picture costs $8. A one-time shipping fee of $7 is added to the cost of every order. The total cost of Sue’s order is $31. How many pictures did Sue order?
Answer:
3 pictures
Step-by-step explanation:
Please see the attached pictures for the full solution.
☆ Since the shipping fee is a one-time fee, for an order, Sue only pays $7 once and the rest of the cost would be due to the number of pictures she ordered.
HELPP! I"LL GIVE THE FIRST RIGHT ANSWER BRAINLIEST!!!
Answer:
61
Step-by-step explanation:
Heights of Smith's Adult grandchildren median: 339
Heights of Thompsons' Adult Grandchildren median: 400
400 - 339 = 61
A company has 20 employees their average salary is $64,000, and their median salary is $40,000. Which statement is true.
All employees have a salary of about $40,000
$64,000
Between 40,000 to 64,000
Half of the employees earn higher than $40,000
Answer:
The last one, Half of the employees earn higher than $40,000
Step-by-step explanation:
The MEDIAN, or Middle salary is $40,000. That is the numbed that is right between all of the salaries. So since it is in the middle, then half of the people are above it, therefore it is the last one.
Iman wrote the inequality below to represent the money, x, that she has. Which situation is correctly represented by the inequality?
x < 12
a
Iman has no more than $12.
b
Iman has less than $12.
c
Iman has more than $12.
d
Iman has at least $12.
Answer: B, Iman has less than $12.
Step-by-step explanation: The sign shown is less than.
Manuel and Peter are standing 12 ft. apart from each other and looking up at a kite that is flying between them. Manuel is flying the kite on a 65 ft. string at an angle of 70(degrees) with the ground. How far is Peter from the kite?
A. 61.9 ft.
B. 65.8 ft.
C. 68.1 ft.
D. 99.5 ft.
Answer:
C. 68.1 ft.
Step-by-step explanation:
Hope this helps
Answer:
Trigonometric Identities and Applications Test Part 1
1. a,c,e
2. B sinx
3.b,d
4. D sec thea
5. b,c
6. A. 0.67
7. A sqrt 6- sqrt2/4
8. A cos^2 47=....
9. B 2+sqrt3/4
10. c,e
11. C .63
12. A 8.9
13 D 8.0
14 D 86.2
15 61.9 ft
16 writen
17. a,d
18. b,c
19 a,d
20 writen
Step-by-step explanation:
took part one and I missed some but it's to help others in need :)
ILL GIVE BRAINLIST
Write an equation to represent the function.
Damon joins a video game membership service. The lifetime membership fee is $50. The first video game is free, then any video game purchased after that is $25.
Celesta and Sam found that 14 marbles would fill each pouch. There were 12 pouches. How many marbles
did they need to fill all the pouches?
Simplify: -6(x + 5) show work plz
Answer:
The answer is -6x - 30
Step-by-step explanation:
1) Expand by distributing terms.
[tex] - 6x - 6 \times 5[/tex]
2) Simplify 6 × 5 to 30.
[tex] - 6x - 30[/tex]
Thus, the answer is -6x - 30.
Answer:
-6x - 30
Step-by-step explanation:
Multiply using the distributive property.
-6x - 30
Hope this helps
Write the linear inequality shown in the graph. The gray area represents the shaded region. y ≤ –x + 4 y ≤ –x – 4 y ≥ –x – 4 y ≥ –x + 4
For Example:
Write the linear inequality shown in the graph. The gray area represents the shaded region.
A. y ≤ 3x + 4
B. y ≤ 3x – 4
C. y ≥ 3x + 4
D. y ≥ 3x – 4
Answer: C
Step-by-step explanation:
1. The graph indicates that the line intersect the y-axis at -4.
2. Then, you must choose any point that are located within the region and replace them to see if the inequality is satisfied. Therefore, you have:
Point (0,2)
I hope this helps! :)
Point S is between points R and T. Given that
RS ST and RS = 16, what is RT?
Answer:
32
Step-by-step explanation:
Reason: point S is between points are and t
Meaning that Line RS≅ST
So if RS=16 then ST=16
To find RT we just add ST and RS
16+16=32
Therefore RT=32
hope this helps :)
A local ice cream shop sells root beer floats for $2.75 and milkshakes for $6. One day the shop sold 10 more root beer floats than milkshakes and made $290. How many root beer floats were sold on this day? How many milkshakes?
Answer:
30 milkshakes and 40 root beer floats
Step-by-step explanation:
Set up a system of equation (r is root beer and m is milkshake)
2.75r+6m=290
m+10=r
Substitute
2.75(m+10)+6m=290
2.75m+27.5+6m=290
8.75m=262.5
m=30
Now plug in 30 and solve for r
30+10=40
Tai has 1/2 gallon of milk left in his
refrigerator. He pours the milk into
glasses that can each hold a 5/64 gallon.
How many glasses can Tai fill
completely with milk?
Answer:
He can completely fill six glasses, and there will be one glass 2/5 of the way full.
Step-by-step explanation:
Which of the following describes the translation of the graph of y = x 2 to obtain the graph of y = -x 2 - 3?
reflect over the x-axis and shift left 3
reflect over the x-axis and shift down 3
reflect over the y-axis and shift down 3
Which of the following equations has no solution?
3x + 1 = 2x + 1
3x + 1 = 3x + 1
3x + 1 = 3x + 2
Answer:
the last one
..
Please help due soon.
Answer:
The answer is -41 :)
Step-by-step explanation:
THis is the answer because if -5 is the midpoint, then y= (-5)-31 which equals -41.
Hope I helped!
SYSTEM OF EQUATIONS
The sum of three times Sophia's age and twice Nick's age is 73. Twice Sophia's age plus four times Nick's age is 86. How old is Sophia?
Mean = 25
Standard Deviation = 3.8
P(X
Find the value of k.
Round to 2 decimal values.
Answer:
The normal distribution is explained for the solution of this question.
Step-by-step explanation:
Normal Probability Distribution:
Problems of normal distributions can be solved using the z-score formula.
In a set with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the zscore of a measure X is given by:
[tex]Z = \frac{X - \mu}{\sigma}[/tex]
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
Mean = 25, Standard Deviation = 3.8
This means that [tex]\mu = 25, \sigma = 3.8[/tex]
So
[tex]Z = \frac{X - \mu}{\sigma}[/tex]
[tex]Z = \frac{X - 25}{3.8}[/tex]
If P(X > k) = a
We have to find [tex]X = k[/tex] when Z has a pvalue of 1 - a.
If P(X < k) = a
We have to find [tex]X = k[/tex] when Z has a pvalue of a.
Write two ways
you could use to find 5 + 8.
at the market Miss Winn bought 3/4 IB of grapes and 5/8 idea of cherries how many ounces of grapes did Miss win by
Answer:
12 oz of grapes
Step-by-step explanation:
1 lb = 16 oz so 16*3/4 = 12
Two adjacent angles form a right angle. The larger angle is 3 times the measure of the smaller angle. Which is the measure of the larger angle?
This means the angles are in a ratio of 1:3.
A. 67.5°
B. 30°
C. 22.5°
D. 45°
Answer:
B. 30
Step-by-step explanation: