Answer:
D. 116
Step-by-step explanation:
Let the grasshoppers with a white marking be 2x.
Let the grasshoppers without a white marking be 3x.
2x + 3x = 290
5x = 290
x = 290 / 5
x = 58
The grasshoppers with a white marking
= 2x
= 2 ( 58 )
= 116
Select the correct answer from each drop-down menu.
The state swim meet has 27 swimmers competing for first through fourth place in the 100-meter butterfly race.
Complete the statement describing this situation.
This is an example of a ..... There are ....... possible arrangements of first through fourth place winners.
First blank
combination
Permutation
second blank
17550
108
421,200
9,687,600
Answer:
first blank is "Permutation", i dont know what the second blank is but its not 17550
Step-by-step explanation:
This is an example of a permutation. There are 421,200 possible arrangements of first through fourth place winners.
What is permutation?"A permutation is an arrangement of objects in a definite order. The members or elements of sets are arranged here in a sequence or linear order."
We need to arrange 27 swimmers for 4 positions
Hence, the numbers are 27P4
= [tex]\frac{27!}{(27-4)!}[/tex]
[tex]=\frac{27.26.25.24.23!}{23!}[/tex]
[tex]=421,200[/tex]
Hence, the given situation is an example of permutation with 421,200 possible arrangements.
To learn more about permutation here
https://brainly.com/question/1216161
#SPJ2
There is a bag of marbles that contain 5 blue, 6 red, 3 black, and 2 yellow marbles. What is the probability that you select a blue or a red marble
Answer:
11/16
Step-by-step explanation:
P(blue OR red) = 5/16 + 6/16 = 11/16
what is the angle of a right angle plate? 30 degree or 45 degree or 901 degree or 180 degree
Answer:
A right angle is measured 90°
Step-by-step explanation:
A right angle is measured 90°
An acute angle is measured <90° (for example 30° and 45°)
An obtuse angle is measured >90° but <180° (for example 170°)
A straight angle is measured 180°
Which graph has a y-intercept of 2 and a slope of - 1/3?
The company plans to increase the width and length of the large box by 4 inches each to create a new larger box. How many more of the small boxes will be able to fit inside this new larger box compared to the original large box?
Answer:
Answer:16
Step-by-step explanation: 2x2 is 4
4x4. Is 16w
W stand for width
Step-by-step explanation:
best gets brainliest
Answer:
A
Step-by-step explanation:
These are all my points, if you can do every single question you will get 55 points
follow the screenshots. If that is not good enough let me know. I really need this
1) 6
2) 9
3) 7
4) 1
5) 8
6) 3
7) 0
8) 2
9) 4
10) 5
Find the mean of the data in the bar chart below.
Answer:
It's helping you find how many puppets were made by each puppeteer.
⚠️⚠️⚠️HELP HELP HELP IMAGE ATTACHED EXTRA POINTS
Answer:
2
Step-by-step explanation:
Answer please and explain
Answer:
78
Step-by-step explanation:
Formula is already provided
2pir
2×3×13
If you flip three fair coins, what is the probability that you'll get heads on the first two flips and tails on the
last flip?
Answer:
1/8
Step-by-step explanation:
Khan Academy
Answer:
1/8
Step-by-step explanation:
Khan Academy
There are 7 apples and 15 oranges in a fruit basket at the grocery store. What is the ratio of oranges to all fruit
Answer:
15:22
Step-by-step explanation:
15 oranges and 22 fruits in total
help me plz...............
Answer:
2. 7.6
3. .057
4. Nine and three tenths
5. Forty two hundredths
6. Ninety two thousandths
Step-by-step explanation:
Answer:
1. 0.16
2. 7.6
3. 0.057
4. nine and three tenths
5. forty two hundredths
6. ninety two thousandths
I hope this helped
Ao se olhar para a história da Álgebra, desde os primórdios quando o objeto de estudo eram equações algébricas específicas até o estabelecimento de uma área de pesquisa que hoje é essencialmente abstrata (se levarmos em conta muitos dos problemas considerados atualmente pelos pesquisadores), perceberemos um longo caminho de busca de padrões e sedimentação teórica. Essa mesma história nos ensina como aconteceu o difícil estabelecimento dessa área de conhecimento. Houve a necessidade da construção de uma linguagem simbólica apropriada às questões tratadas aliada à consequente emersão de conceitos algébricos cada vez mais abstratos. Só assim a Álgebra se consolidou como área de conhecimento, área essa que é, portanto, fruto de um desenvolvimento histórico e não inata ao ser humano. Dito de outra forma, o conhecimento da Álgebra precisa do meio social para ser aprendido e assimilado pelo indivíduo. De acordo com a nossa estrutura social, esse ensino compete à escola ou, mais especificamente, à disciplina de Matemática. Calcule o produto dos monômios : (4 y²) . (4y)
com calculos pfvr
Answer:
44
Step-by-step explanation:
Trust
y=10(1.05)^x
Does anyone know the answer to this question in terms of the percentage, and if it is a growth or decay?
Answer:
(Exponential) Growth
Step-by-step explanation:
Since r=1.05 exceeds 1, then it's exponential growth. Think about what would happen if r were 1. There would be no growth. You would always have your principal value of 10.
Answer:
Step-by-step explanation:
1.05 exceeds 1
please please i need help i will mark u brill
Answer:
Step-by-step explanation:
65 ÷ b + 8 x 4 = 20
Putting value of b = 5 in the equation
65 ÷ 5 + 8 x 4 = 20
13 + 8 x 4 = 20
13 + 32 = 20
45 = 20
Bringing like terms on one side
45 - 20 = 25
Answer:
25
Step-by-step explanation:
Replace b for 45 in the equation
65/5+8x4=
According to the rules of PEMDAS (parentheses, exponents, multiplication, division (done in order they are given) addition and subtraction) You have to solve 65/5 first and then 8x4
13+8x4=
13+32-20=25
Help I need nhelp on this question and no links please
Image of answer
I hope that helps
- 4018669
the measure of an angle and its complements are 13x and 17x write an equation then solve
Step-by-step explanation:
Aal kimoya iyah I love 18Which of the following accurately describe the relationship between rectangles Hope and Salt?
A: They are congruent; they have equal angle and side measurements.
B: They are congruent; they are in proportion to each other.
C: They are similar; salt is three times longer than hope
D: They are similar; hope is three times larger than salt.
Answer: its c.
Step-by-step explanation: :)
Which two shapes are equivalent fractions?
Answer:
B. 1 and 3
Step-by-step explanation:
Help due tonight!!
2. What is m < 2?
3. What is m <4?
Plz show work for both
Answer:
I think that you need a better teacher because this on, gives, extremely... hard questions
(Btw like the profile name)
Rewrite the equation by completing the square.
4x2 – 12x + 9 = 0
Answer: x=3/2
Step-by-step explanation: Hope this help :D
Julie is deciding which bank she should invest $5.000 with in order to maximize her
return. Select the answer that would earn Julie the most money after 10 years.
a. Bank A offers 6% APR compounded annually
b. Bank B offers 6% APR compounded semi-annually
c. Bank C offers 5.1% APR compounded daily
d. Bank D offers 6.3% APR compounded monthly
Answer:d
Step-by-step explanation:
I will mark you brainlist!
The circle graph shows how Tremaine divided his time on the computer last week.
Tremaine used the computer a total of 30 hours last week. How many more hours did Tremaine use the computer to play video games than to do research?
Group of answer choices
6 hours
20 hours
7.5 hours
1.5 hours
Please explain the answer to me
Answer: 6
Step-by-step explanation:
So he spends 25% of his 30 hours on games so 30x0.25=7.5 since 25% is equal to 0.25. He also spends 5% of the 30 hours on research. 30x0.05=1.5. 7.5-1.5=6
4 times a number minus 8.5 is at most 11.5.
Hi there! :)
Answer:
4/7 times 35, minus 8.5 is no more than 11.5
The number is : 35
Step-by-step explanation:
Let's replace "a number" by the letter "x" because that's what we are looking for.
4/7 × x = 4/7x
4/7x MINUS 8.5 = 4/7x - 8.5
The expression "no more than" is represented by this sign: ≤
"No more than" can also be "less than or equal to".
The final inequality should look like this:
4/7x - 8.5 ≤ 11.5
Now all you need to do is solve the inequality by isolating "x":
4/7x - 8.5 ≤ 11.5
Add 8.5 to each side of the inequality → 11.5 + 8.5 = 20
4/7x ≤ 20
Divide each side of the inequality by "4/7" → 20 ÷ 4/7 = 35
x ≤ 35
There you go! I really hope this helped if there's anything just let me know! :)
The figure below has a volume of 60 cubic units. How many more cubes will it take to fill the figure?
5 cubic units
40 cubic units
55 cubic units
60 cubic units
Cost to store-$152, Mark up 50%, Selling Price-?
Answer:
Amount of selling cost = $228
Step-by-step explanation:
Given:
Amount of cost to store = $152
Mark up = 50%
Find:
Amount of selling cost
Computation:
Amount of mark up = Amount of cost to store x Mark up
Amount of mark up = 152 x 50%
Amount of mark up = $76
Amount of selling cost = Amount of cost to store + Amount of mark up
Amount of selling cost = 152 + 76
Amount of selling cost = $228
Joyce packed lunches for the Shiloh Football Team. If she packed 75 pounds of bagged lunches. Each bag weighed 1 1/2 pounds. How many lunches did she pack?
50
60
70
80
WILL GIVE BRANLIEST
Answer:
50
Step-by-step explanation:
total weight=75 pounds
each bag weighed 1 1/2 pound=3/2 pound
no. of lunches=total weight/weight of each lunch
=75/(3/2)
=75*2/3
=50lunches
Answer:
50
Step-by-step explanation:
You need to divide 75 lb by 1 1/2 lb.
[tex] 75 \div 1 \frac{1}{2} = 75 \div \dfrac{3}{2} = \dfrac{75}{1} \times \dfrac{2}{3} = \dfrac{150}{3} = 50 [/tex]
Answer: 50
which statement about the relationship between the graph f and the graph of g(x)=7x^2 is true
Answer:
where is F
Step-by-step explanation:
-4.5 + 4.4 + ____ = 0
What’s missing?
-6.7 + 6.8
-6.7 + (-6.6)
7.2 + (-7.2)
7.2 + (-7.3)
Answer:
-6.7+6.8
Step-by-step explanation:
‐4.5+4.4+x=0====> -0.1+x=0===> x= 0.1
so we are looking for the choice with the answer of 0.1
-6.7+6.8=0.1✔
-6.7+(-6.6)= -13.3❌
7.2+(-7.2)=0❌
7.2+(-7.3)=(-0.1)❌