If the radius of a circle is 17 cm, then the diameter of the circle is 34 cm. If the diameter is 34 cm, then circumference of the circle is approximately 107 cm. Determine if both statements are TRUE or FALSE
Answer:
no
Step-by-step explanation:
1. statement is true but 2 statement is wrong
circumference of circle is not equal to 107
Can someone please help me with math.
Answer:
D
Step-by-step explanation:
That is a negative correlation. As x increases, y decreases. Notice that as you read from left to right, the points are going down which means negative.
Determine if the data in the table represents a proportional relationship. If yes, circle the constant rate in the show your workbox.
PLSSS HURRY
Pls answer correctly!! I’ll mark you brainlist!:)
Answer:
7×6+13=55
............
Santosh spent $200, before tax, on a DVD player and DVDs. The player cost $120, new DVDs cost $15 and used DVDs cost $5. Santosh purchased the same number of new and uses DVDs. Write and solve an equation to find the number of each type of DVD Santosh purchased.
Answer:
Santosh purchased 4 new and 4 used DVDs.
Step-by-step explanation:
From the information given, as you know that Santosh spent $200 and that the DVD player cost $120, you can say that the new and used DVDs cost $80, which can be expressed as:
15x+5y=80, where:
x refers to the number of new DVDs
y refers to the number of used DVDs
Now, as the statement indicates that Santosh purchased the same number of new and used DVDs, this means that x is equal to y and you can replace y with x and solve for x:
15x+5x=80
20x=80
x=80/20
x=4
According to this, the answer is that Santosh purchased 4 new and 4 used DVDs.
HELP!!
Which side lengths form a right triangle?
Choose all answers that apply:
4,8, 12
2, V5,3
2, 2, V8
Race organizers want to survey the participating runners on the difficulty of the running course. Which of the following most effectively uses cluster sampling?
Separate the runners into men and women, then randomly select 20 men and 20 women.
Organize the runners into groups (elite runners, fast runners, moderate runners, and walkers). Randomly select a group, and survey all the runners in that group.
Put the same number of marbles as runners into a bag, with 20 of the marbles being red. Have each runner select a marble from a bag at the finish line. If they choose a red marble, they take the survey.
Place the runners into groups based on the seconds part of their finishing time (0:00–0:05, 0:06–0:10, etc.). Randomly select 2 of these groups, and survey every runner within the chosen groups.
Answer: Place the runners into groups based on the seconds part of their finishing time (0:00–0:05, 0:06–0:10, etc.). Randomly select 2 of these groups, and survey every runner within the chosen groups.
Step-by-step explanation: Just got it right on Edge
Please someone help ASAP
I NEED THE ANSWER please
Answer:
[tex]1 \frac{2}{5} [/tex]
Step-by-step explanation:
[tex]4 - 2 \frac{3}{5} [/tex]
[tex] = 4 - \frac{13}{5} [/tex]
[tex] = \frac{20 - 13}{5} [/tex]
[tex] = \frac{7}{5} [/tex]
[tex] = 1 \frac{2}{5} [/tex]
I give brainliest please help
Answer:
Step-by-step explanation:
Use the distributive rule
Find 5 - (-7)
5 - (-7) = 5+ Write as addition,
Answer:
7
negative of a negative number is equal to the positive of that number
Find the total surface area of the following prism.
Answer:
684in^2
Step-by-step explanation:
Jose paid $25 for 3 notebooks and 4 binders. Sarah paid $23 for one notebook and 5 binders. The system of equations to represent this situation is shown below. 3x + 4y = 25 X + 5y = 23
Help me please
Lily wants to ride her bicycle 43 miles this week. She has already ridden 16 miles. If she rides for 6 more days, what is the average number of miles she would have to ride each day to meet her goal?
Answer:
43-16=miles left to go. divide that by the 6 days left.
43-16= 27 miles.
27÷6= 4.5 miles per day
Answer:
4 1/2 miles
Step-by-step explanation:
43 - 16 = 27 miles remaining
27/6 = 4 3/6 or 4 1/2
4x - 4 = -12 ........
Answer:
4x = -8
x = -2
Hope this is what you needed
it takes mike 18 minute to read 4 pages of a book how long does it take for him to finish read a 30 pages?
Answer:
135 minutes / "2 hr. and 15 minutes
Step-by-step explanation:
While working at the drugstore, Grace earns $9.83 per hours. How many hours will it take grace to earn $49.15?
Answer:
5
Step-by-step explanation:
all you have to do is divide 49.15 by 9.83.
-3( 3y - 5 ) + 7( 11 + 6y )
Answer:
= 33y+92
Step-by-step explanation:
i hope this helps :)
Answer: 33y+92 Hope this help :)
Help please I beg show work
A85
B 21.1
C 64.6
D 35.4
Given:
Total number of students: T = 147
Number of students taking math : M = 95
Number of students taking science : S = 73
Number of students taking both math and science = 52
To find:
The theoretical probability of randomly choosing a student who is taking math.
Solution:
It is given that,
Total number of students (T) = 147
Number of students taking math (M) = 95
So, he theoretical probability of randomly choosing a student who is taking math is:
[tex]P(M)=\dfrac{\text{Number of students taking math}}{\text{Total number of students}}\times 100\%[/tex]
[tex]P(M)=\dfrac{95}{147}\times 100\%[/tex]
[tex]P(M)=64.62585\%[/tex]
[tex]P(M)\approx 64.6\%[/tex]
64.6% is the theoretical probability of randomly choosing a student who is taking math.
Hence, option C is correct.
Can someone help me pls can you explain and tell me what I need to do aslo if it’s possible you can put a picture also solve it pls ?
What is the area of this figure? 10 cm 8 cm 6 cm 29 cm 21 cm 16 cm square centimeters
Answer:
80 + 336 = 416
Step-by-step explanation:
Break down the composite figure.
At a teddy bear workshop, customers can select from black, brown, gold, white, blue, or pink for their bear's colors. If a father randomly selects two bear colors, what is the probability that he will select a white bear for his son and a pink bear for his daughter? The father cannot pick the same color for both bears.
Answer:
[tex]P(White\ and\ Pink) = \frac{1}{30}[/tex]
Step-by-step explanation:
Given
Colors: Black, Brown, Gold, White, Blue, Pink
Required
P(White and Pink)
Since the father can not select the same color, then it is a selection without replacement.
So, we have:
[tex]P(White\ and\ Pink) = [P(White)\ and\ P(Pink)][/tex]
[tex]P(White\ and\ Pink) = [P(White)\ *\ P(Pink)][/tex]
This gives:
[tex]P(White\ and\ Pink) = [\frac{1}{6}\ *\frac{1}{6-1}][/tex]
[tex]P(White\ and\ Pink) = [\frac{1}{6}\ *\frac{1}{5}][/tex]
[tex]P(White\ and\ Pink) = [\frac{1}{30}][/tex]
[tex]P(White\ and\ Pink) = \frac{1}{30}[/tex]
Mrs. Tirado picked 5/6 pounds of lettuce from her garden. Mrs. Rampulla picked 2/3 less pounds than Mrs. Tirado. How much lettuce did they pick altogether?
Step-by-step explanation:
Total amount of lettuce = x pounds
Mrs. Tirado picked 5/6 pounds of lettuce from her garden.
5 / 6 * Total amount = 5/6 x
Mrs. Rampulla picked 2/3 less pounds than Mrs. Tirado.
Mrs. Rampulla = 2/3 (Mrs. Tirado) = 2/3 (5/6 x)
Mrs. Rampulla = 5/9 x
How much lettuce did they pick altogether?
Mrs. Rampulla + Mrs. Tirado
5/9 x + 5/6 x
(25/18) x pounds
I will give you BRAINLIEST for the correct answer
Answer:
C. 58 seeds/1 bagel
HOPE THIS HELPS
-Todo <3
Step-by-step explanation:
174/3=58
2\3 of 5 maybe use a tape diagram
Help! The answer must me exact! Will rate you if correct!!
Answer:
The Correct Answer is 7.071
Step-by-step explanation:
Trust me, if its wrong report me, if its right mark me brinaliest pls
A triangular prism is covered with the foil label. The label does not cover the two ends how much foil is needed to cover the prism?
Answer:
Step-by-step explanation:
Of a total of 422 indigenous and immigrant languages spoken in the united states, 10 more spoken languages are indigenous than are immigrant. How many indigenous languages and how many immigrant languages are spoken in the united states?
Answer: 63
Step-by-step explanation: On Edge!!!!!!!!!
Two angles in a triangle measure 102° and 670. What is the measure of the third angle?
0 110
0789
1139
O 169°
Step-by-step explanation:
step 1. wow! 670° I think you mean 67°
step 2. the 3 internal angles of a triangle add up to 180°. let x be the third angle
step 3. x + 102 + 67 = 180
step 4. x + 169 = 180
step 5. x = 11°.
Identify the property that is demonstrated by each equation. Select your answers from the drop-down lists.
15+3=3+15 demonstrates the .
0+9=9 demonstrates the .
12⋅b=b⋅12 demonstrates the .
1⋅f=f demonstrates the