Answers
Related Questions
Simplify.
10-³
Write your answer as a decimal.
Answers
Answer:
0.001
Step-by-step explanation:
To Simplify
10^-3
= 0.001
#HopeItHelps
Hey! So The answer is 0.001.
Explanation:
We can rewrite the expression as
1⋅10−3
This is in scientific notation. Since we have a negative exponent, we loop the decimal three times to the left. We get 0.001
Hoped this helped Im Eve btw. Hope you have a great day and consider marking this brainliest Thank you so much if you do! ✨
If you could show how you solve it I would appreciate it.
Thanks
Answers
Answer:
Hope this helps!
Step-by-step explanation:
#3: Two odd consecutive integers that equal 20 are 9 and 11. 9 x 11 is equal to 99, so C)
#4: 22 and 44 in 8 years, so D)
sorry if I wasn't clear enough
4). d
hope you make a good grade on this assignment :)
IF you could pls help me, don't answer if u don't know the answer but if correct I will give brainless.
Answers
We can solve this by calculating the arch lengths on the track and adding them to the straight lengths on the track.
To calculate the arch lengths, we can pretend the arches are semicircles and calculate the arch length. We know that the diameter is 100 meters, and the circumference formula is diameter times pi. 100 times pi is 314, using 3.14 as pi, but we divide this by two since we are calculating the arch length of a semicircle, not a full circle. Dividing 314 by two gives us 157. However, we multiply this by two since we have to include the other arch's length and the lengths are the same, giving us 314 again. adding this to 200, the straight side lengths of the track, we get our final answer, 514 meters.
Write each percent as a fraction and as a decimal.
A. 2/5%
B. 0.3%
Answers
B. 0/3
Hope this helps
Answer:
a) .004
b) .003
Step-by-step explanation:
a) 2/5% = 0.4% = .004 (move the decimal point two place to the left when you remove the % sign)
b) 0.3% = .003
Estimate the sum: 1 3/7 + 3 5/9 + 1/2. Show your work.
Answers
Answer:
The correct answer is 5 61/126!
Step-by-step explanation:
Leave a fraction alone
1 3/7
Find the Addend
9x3=27+5=32 = 32/9
Find the sum and simplify
1 3/7 + 32/9 = 691/126 = 5 61/126
To estimate the sum of the given terms: 13/7, 35/9, and 1/2, we can convert each term to a decimal number and then add them together. First, let's convert 13/7 to a decimal.
To do this, we divide [tex]13 by 7: 13 ÷ 7 = 1.857[/tex] Next, let's convert 35/9 to a decimal. Dividing 35 by 9 gives us: [tex]35 ÷ 9 = 3.889[/tex] Finally, we convert 1/2 to a decimal by dividing 1 by 2:[tex]1 ÷ 2 = 0.5[/tex] Now that we have converted all the terms to decimals, we can add them together: [tex]1.857 + 3.889 + 0.5 = 6.246[/tex]
Therefore, the estimate of the sum of the given terms is 6.246. It's important to note that this is an estimate because we rounded the decimal values. If you need a more precise answer, you can use a calculator or longer division to get more decimal places. However, for most practical purposes, this estimate should suffice.
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10 POINTS PLUS BRAINLIEST
Answers
Answer:
A or C
Step-by-step explanation:
Hope this help:)
Answer:
B is correct.
Step-by-step explanation:
I eliminate A and B since it translates the pentagon left or right. D dilates, but does not make it bigger since the value is a fraction less than 1. 9/4 is correct because the value of that is greater than 1 and therefore makes the pentagon bigger.
The dance team spent $425 buying pizzas for their fundraiser and sold them for $7.25 each. If the team made a profit of $176.75, how many pizzas (p) did they sell?
Choose the correct answer ( picture included)
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i need helpppp with this plssssssssssss
Answers
Answer:
The answer is 360
Step-by-step explanation:
Because integer rule is when you multiply or divide and its the same integer the answer will be positive.
hurry plzz
In the pictograph below, what percent of endangered species are invertebrates?
Answers
Answer:
it is 230
Step-by-step explanation:
nancy is planning a bowling party. The cost for 8 people is 123$ and the cost for 12 people is 167$. if Nancy wants to bring 15 people to the bowling party, how much would it cost
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i need the answer to this asap pls. please dont take my points on purpose i need these for school.
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Your answer would be B!
hope this helps. <3
Answer:
Step-by-step explanation: welp im 3 months late anyways
pls help. btw the answer is not a fraction.
Answers
Answer:
35
Step-by-step explanation:
For this word problem, use the equation 7÷[tex]\frac{1}{5}[/tex]
Use the "keep, change, flip" method in order to make the division problem a multiplication problem.
[tex]\frac{7}{1}[/tex]×[tex]\frac{5}{1}[/tex]Solve.
=[tex]\frac{35}{1}[/tex]=35Fill the chart for me
Answers
Max correctly solved this inequality.
StartFraction a over negative 5 EndFraction greater-than-or-equal-to 10. a less-than-or-equal-to negative 50.
Which graph matches the inequality?
A number line going from negative 55 to negative 45. An open circle is at negative 50. Everything to the left of the line is shaded.
A number line going from negative 55 to negative 45. A closed circle is at negative 50. Everything to the left of the line is shaded.
A number line going from negative 55 to negative 45. An open circle is at negative 50. Everything to the right of the line is shaded.
A number line going from negative 55 to negative 45. A closed circle is at negative 50. Everything to the right of the line is shaded.
Answers
Answer:
Answer:
See the graph attached. The red arrow represents the shaded area.
Explanation:
The inequality and its solution are given:
The solution set is all real numbers less than or equal to -50.
In a number line, the values less than -50 are all the values that are to the left of -50. Thus, the graph of a ≤ -50 must include -50 and the region to the left of it.
To indicate that - 50 is included, draw a solid point; then, shade the region since it to its left.
Please, see the graph attached. The red arrow represents the shaded area.
Step-by-step explanation:
Answer:
The filled Dot on 50 arrow pointing to the left
Step-by-step explanation:
im srry if wrong
A store is giving out cards labeled 1 through 10 when customers enter the store. If the card is an even number, you get a 15% discount on your purchase that day. If the card is an odd number greater than 6, you get a 40% discount. Otherwise, you get a 25% discount. The table shows the results of 400 customers. What is the relative frequency for each discount? Use pencil and paper. If the manager of the store wants approximately half of the customers to receive the 25% discount, does this seem like an appropriate method?
Answers
Answer:
The answer would be A. 1 1/5
48/40 = 1 8/40
1 8/40 Simplify to 1 1/5
Step-by-step explanation:
If the store wants to give approximately half of the customers a 25% discount. They may need to adjust the discount criteria or randomly assign cards to customers to achieve the desired frequency.
What is the relative frequency?The ratio of the number of outcomes in which a specified event occurs to the total number of trials, not in a theoretical sample space, but in an actual experiment, is the relative frequency or experimental probability of an event.
To determine the relative frequency for each discount, we need to count the number of customers who received each type of discount and divide by the total number of customers.
Let's create a table to organize the data:
Discount Card Label Number of Customers
15% Even 120
40% Odd > 6 30
25% Other 250
Total 400
The relative frequency for each discount is given by:
Relative frequency of 15% discount: 120/400 = 0.3 or 30%
Relative frequency of 40% discount: 30/400 = 0.075 or 7.5%
Relative frequency of 25% discount: 250/400 = 0.625 or 62.5%
To determine whether this discount method is appropriate to give approximately half of the customers a 25% discount, we need to compare the observed frequency of the 25% discount with the desired frequency.
Half of the 400 customers is 200. If we want approximately half of the customers to receive the 25% discount, then the observed frequency of the 25% discount should be close to 200.
However, we see that the observed frequency of the 25% discount is 250, which is higher than the desired frequency.
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which function has a greater rate of change? explain.
Answers
Answer:
a
Step-by-step explanation:
a has a greater rate of change because all the numbers make sense to the problematic function :)
Lance multiplied 8 times 214 to solve a problem. Which problem could be the one Lance was solving?
A
The cafeteria made 8 more cheese pizzas than pepperoni pizzas for lunch time. If they made 214 cheese pizzas, how many pizzas did the cafeteria make?
B
At the class party, students ate 214 pepperoni pizzas and 8 times as many cheese pizzas. If the class ordered 28 pizzas, how many pizzas do they have left?
C
A student ate 214pieces of pizza. Another student ate 8 pieces of pizza. How many pieces did the students eat altogether?
D
Two and one-fourth times as many cheese pizzas were made as pepperoni pizzas. Eight pepperoni pizzas were made. How many cheese pizzas were made?
Answers
Answer:
B
Step-by-step explanation:
Ask me if you have any questions!
Answer:
D. 2¼ as many as pepperoni pizzas were cheese pizzas.
2¼ × 8 = 18 cheese.
Step-by-step explanation:
214 times 8 is 1712 pizzas. That's enough for 3000 people!
26 pizzas should be enough for 50 to 100 people depending on the size of the pizzas.
I will give brainliest to whoever answers this question. Also if you can please explain how you solved it I would appreciate it!
Answers
Answer:
4.8
Step-by-step explanation:
The tree is 32 feet tall.
The tree's shadow is 26 feet long.
The ratio between 26 and 32 is 13:16 respectively.
Using this same ratio, you can find the length of the man's shadow.
13 x
--------------
16 6
Cross multiply 13 with 6 and 16 with x.
78
----
16x
Divide 16x by 16, and 78 by sixteen.
The answer is 4.8
I hope this helped!
Thanks!
some help i need the answer ASAP
Answers
Answer:
-30
Step-by-step explanation:
remember PEMDAS: parenthesis, exponents, multiply, divide, add, subtract ex: 5×(-2)=-10×3=-30
Is -5/11 equivalent to -5/-11 ? Why or why not?
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Answer: How does Miss Thomas treat Bud? How does she feel about Bud joining the band and staying at Grand Calloway Station?
HELP ME PLZZZZZZ!!!!!!!!!
You can complete three-tenths of a task in an hour. Your friend can complete one-fifth of the same task in an hour. How long will it take to complete the task if you work together? Please explain how you solved it.
I will mark brainlist if correct. ;w;
Answers
To add fractions, find the LCD and then combine.
Exact Form:1/2
Decimal Form: 0.5
So they can complete 1/2 of the task in a hour together
help me pls its simple (hopefully)
pls dont guess
Answers
Answer:
15.8 in.
Step-by-step explanation:
63.2 / 4 = 15.8
Which of the following is a term, variable, and expression? WHICH ONE IS ALL OF THE ABOVE NOT WHICH IS A TERM WHICH IS A VARIABLE AND WHICH IS AN EXPRESSION!!! :) ty if u help tho
5 x^2
21
h
Answers
Answer:
h is a variable, 21 is a term and 5 x^2 is an expression.
Step-by-step explanation:
h is a variable, 21 is a term and 5 x^2 is an expression.
The term is 21
The variable is h
Write the decimal 0.018 as a quotient of two integers.
Question 1 options:
181000
1810000
18100
1810
Question 2 (1 point)
Write the decimal 4.65 as a quotient of two integers.
Question 2 options:
9320
4 1320
7220
9313
Answers
Answer:
181000 and i'm sorry i don't know whats the answer for 2
Step-by-step explanation:
Can someone please help me with this
Answers
Answer:
C
Step-by-step explanation:
2 to the fourth power is 2 x 2 x 2 x 2
Answer:
It’s C = 16
Step-by-step explanation:
Cuz it’s asking u what’s the answer if u multiply 2 for 4 times?
Please answer the question in the PNG below.
Answers
Answer:
3x+6-15+5x
Step-by-step explanation:
1. Write 125 as a repeated multiplication of 5s. Then write it as a power.
2. What is 3/8 x 3/8 x 3/8 written as a power?
Answers
3/8 to the third
125 to the fifth power
add a little three and a little five on the numbers
Need help ASAP 30 points PLS HELP
Answers
Im dum help me.........
Answers
Answer:
hhyhh
Step-by-step explanation:
Compare the following rational numbers using , or =.
2.16 ______ 13/6
Answers
Answer:
it is >
Step-by-step explanation:
13/6 = 2.17
therefore
2.16 < 2.17