use benchmarks to estimate the sum or difference-
1) 17/18-3/7
Answer:
Step-by-step explanation:
Note that 17/18 is almost equal to 1; consequently
17/18-3/7 is approximately 1 - 3/7, or 4/7
Monica uses 3 tablespoons of milk in her custard recipe. The ratio of tablespoons to fluid ounces is 2 : 1. How many fluid ounces of milk does Monica use?
A.
0.5 fluid ounces
B.
1 fluid ounce
C.
1.5 fluid ounces
D.
3 fluid ounces
Answer:1.5 fluid ounces
Step-by-step explanation:
What is the surface area of the rectangular prism?
Rewrite 10^-5 using a positive exponent.
The positive exponents demonstrate the number of times the foundation is multiplied, and the further discussion can be defined as follows:
It says how so many times a base amount is multiplied and a negative exponent tells us how many instances a base number is divided.
These exponents are important in mathematics because they allow us to short anything which otherwise is truly tedious to write.
Converting the positive exponent:
Answer:
1/10^5 (1 over 10 to the power of 5)
Step-by-step explanation:
Move 10^−5 to the denominator in 10−^5 using the negative exponent rule b^−n=1/b^n so basically that would mean the answer would be 1 over 10 to the power of 5:
1/10^5
A triangle was formed using the three ordered pairs in the table. What is the length of side BC?
Answer:4 units
Step-by-step explanation:
35 x 5/7. If you get it right, you get this three sandwiches.
Answer:
the answer is 25. Please correct me if I am wrong
Given: 9y^0
A. Simplify the expression for y=3.
B. Construct Arguments Will the value of the given expression vary depending on y? Explain
Answer:
A. 9 x 3^0 = 9 x 1 = 9
B. the value doesnt vary depending on y as any number whose power is zero is always 1.
A rectangular prism is 3 feet long, 8 feet wide, and has a height of 6 feet. What is its volume?
144 ft^3
90 ft^3
72 ft^3
180 ft^3
50 POINTSSSSSSSSSSSSSSSSSSS use the commutative property to simplify the expression 1/3+3/5+2/3
Answer:
Step-by-step explanation:
1 3/5
What is the area of the trapezoid?
Caleb observed the costumes that people wore to a costume party. The themes of the costumes and the number of people who wore them are shown in the following table.
Costume Theme Superhero Decades Scary TV & Movie Characters Animals Career
Number of People 128 96 72 52 24 28
A circle graph was drawn from the data in the table. What percentage would be on the Superhero slice of the circle graph?
A. 35.6%
B. 32%
C. 115.2%
D. 128%
Answer:
b
Step-by-step explanation:
It has the best ratio
The percentage on the Superhero slice of the circle graph is 35.6%. Therefore, the option A is the correct answer.
What is circle graph?Circle graphs also known as pie charts are one of the most commonly used graphs to represent data using the attributes of circles, spheres, and angular data to represent real-world information. It is used to visualize information and data.
From the given table, we have
Number of people with Superhero costume = 128
Now, 128/360 ×100
= 1280/36
= 35.6%
Therefore, the option A is the correct answer.
Learn more about the circle graph here:
brainly.com/question/13298277.
#SPJ2
what is 0.93 as a percent?
Answer:93%
Step-by-step explanation:
Multiply both numerator and denominator by 100.
Answer: 93%
Step-by-step explanation: you have to multiply the decimal by 100 as percentages only go up to 100
What is the the simplified form of the square root of 1/81
hi
as [tex]\sqrt{ a/b}[/tex] = [tex]\sqrt{a}[/tex] / [tex]\sqrt{b}[/tex]
as here a = 1 and [tex]\sqrt{1}[/tex] = 1
b = 81 and [tex]\sqrt{81}[/tex] = 9
then : [tex]\sqrt{1/81}[/tex] = [tex]\sqrt{1} / \sqrt{ 81}[/tex] = 1 /9
Marcus needs 12 cups of edible flowers to make the breakfast mixture to feed the zoo's emperor tamarin monkey troop for the week. The number of cups of edible flowers the zoo has in storage is represented by the expression 1.875c−(c+0.5d). If c=25 and d=20, does Marcus have enough edible flowers to make the breakfast mixture for the emperor tamarin monkeys?
No, because 1.875(25)-((25)+0.5(20))=11.875, which is less than 12.
No, because 1.875(25)−((25)+0.5(25))=9.375, which is less than 12.
No, because 1.875(20)−((25)+0.5(20))=2.5, which is less than 12.
No, because 1.875(20)−((20)+0.5(25))=5, which is less than 12.
Answer:
No, because 1.875(25)-((25)+0.5(20))=11.875, which is less than 12.
Step-by-step explanation:
c = 25 d = 20
1.875(25) - (25+0.5*20) =
46.875 - 35 =
11.875
Referring to the Fig, this sequence of toothpick figures has 6
toothpicks in Term 1, 11 toothpicks in Term 2, and 16 toothpicks in
Term 3. What rule can be used to find the number of toothpicks for
any term of the sequence?
a. term number × term number + 7
b. term number × 5
c. term number × 5 + 1
d. term number + 5
According to the box plot below, which value represents the first quartile of the data set?
Answer: 25
Step-by-step explanation:
Answer:
Hello,
Answer : 30
Step-by-step explanation:
first quartile is the beginning of the box: 30
third quartile is the end of the box : 55
second quartile (the mean) :40
range: from 25 to 65
Answer is 30
ASAP PLS I NEED IT AND TY
When we're solving with scale factors, we either divide or multiply.
If the shape becomes larger, we multiply to get the new length.
If the shape becomes smaller, we divide to get the new length.
Solving the QuestionWe're given:
Original side length is 2.5 unitsScale factor = 6Because the shape becomes larger, we have to multiply the original side length by the scale factor, 6, to get the new side length.
2.5 x 6 = 15
Therefore, the missing side length is 15 units.
Answer15 units
Answer:
6
Step-by-step explanation:
Referring to the figure, use fraction pieces of 1/3 and 1/6 to
form a fraction mat equal to 1.
a. b. c. d.
Answer:
B
Step-by-step explanation:
Four 1/6's (4/6) makes two 1/3 (2/3) if you already have 2/3's and you add the other 1/3 you then have 3/3 or 1
1/6 + 1/6 + 1/6 + 1/6 = 4/6 simplified is 2/3 + 1/3 = 3/3 = 1
Answer:
B
Step-by-step explanation:
1/6+1/6= 2/6
2/6= 1/3
1/6+1/6= 2/6
2/6= 1/3
1/3+1/3+1/3= 3/3
3/3= 1
So B is the correct answer.
Solve for the side length of line AC.
Answer Choices
14 inches
15 inches
19.25 inches
Not enough information is provided.
Which of the following expressions represents "the product of a number and eight"?
A. 8x
B. 8-X
C. x÷8
D. x+8
What is 93 R 112 written as a mixed number fraction in simplest form?
Answer:
93 14/125
Step-by-step explanation:
93 112/1000
93 56/500
93 28/250
93 14/125
5/7 x 6/35. Please help me. If you get it right, Ile give you this coffee --> ☕. if you get it wrong, you get this Chesnut --> Chesnuts are useless you know? But coffee! Coffee is good
Answer: 6/49
Step-by-step explanation:
5/7 x 6/35=
(5*6)/(7*35)=
((5/5)*6)/(7*(35/5))= ==> 5 and 35 both have a GCF of 5
(1*6)/(7*7)=6/49
Mariana has 3 pairs of glasses. How
many lenses are on all of Mariana's
glasses?
Answer: 6 lenses
Step-by-step explanation:
1 pair of glass=2 lenses
3 glasses=3 pair of glasses
3 pairs of glasses*2 lenses/1 pair of glass=6 lenses in 3 pair of glasses
Answer:
6
Step-by-step explanation:
A pair of glasses usually contains 2 lenses. The equation y=2(x) is equal to the amount of lenses she would have. If y=total lenses and Mariana has 3 pairs then that means y=2(3) and 2(3)=6. Therefore y=6.
This is assuming that the glasses are single lense.
Venus is about 7.2×10^-1 AU from the Sun. Mars is about 1.5 AU from the Sun. Which planet is closest to Earth?
Answer:
the planet closest to earth is mercury
What is the solution set for this inequality? −6x+30<−18
x<−2
x>−2
x<8 8
x>8
Answer:
x > 8
Step-by-step explanation:
Subtract 30 from each side
-6x+30-30<-18-30
Simplify
-6x<-48
Multiply each side by 1
(-1)(-6x) < (-48)(-1)
Simplify
6x<48
Divide each side by 6
6x/6 < 48/6
Simplify
x>8
Which solid figure has 10 edges?
pentagonal pyramid
rectangular pyramid
pentagonal prism
triangular prism
Question in picture
Question in picture
Question in picture
Question in picture
Question in picture
Question in picture
Question in picture
Help plesase
Answer:
1. 1,200
2. 6
3. 0.0
4. -0.01187
5. 29.94065
6. 300,000
7. 35,999.9980
8. -239.4065
Step-by-step explanation:
1. 7 Days in a Week
(3 x 7) - 12 = 24 - 12 = 12
The question asks for the answer to be in the thousands place, which is (_,xxx.x)
Hence, 1,200 is the answer.
2. difference means subtract
(5-2) + 3 = 3 + 3 = 6
The answer is 6 because it says the ones place, which is (x_.x)
3. The answer is 0.0
You do not even have to do the math because multiplying by 0 will always equal 0, but since it asks for the answer in the tenths place (x._), then the answer is 0.0
4. To start, there are 28 days in February, on a non-leap year.
There are 2 days in one weekend.
28-2 = 26
Next, the problem says divide by 2
26/2 = 13
Then, the problem says subtract the number in the thousands place, being 1,200, from the 13.
13 - 1,200 = -1187
FInally, the question asks us to put the answer in the hundredths place, which is (x.x_ ).
The final answer is -0.01187
5. Tenth Place = 0.0
Hundredths Place = -0.01187
Ones Place = 6
The problem is asking for the tenth, ones, and hundredth place to all be added up.
0.0 + ( - 0.01187) + 6 = 5.98813
Then, the problem asks us to divided the answer, being 5.98813, by 2
5.98813/2 = 2.994065
Finally, the problem asks for us to put the answer in the the tens place, which is _x.x.
Therefore, the answer is 29.94065
6. To start, there are 24 hours in one day
(24 x 2) = 48
Then the problem asks for us to divide 48 by 16
48/16 = 3
Finally, the problem asks for us to put the answer in the hundred thousands place, which is (_xx,xxx.x)
Therefore, the answer is 300,000.
7. Hundred Thousands Place = 300,000
Thousands Place = 1,200
The problem is asking us to multiply the hundred thousands place, being 300,000 by the thousands place, being 1,200.
300,000 x 1,200 = 360,000,000
Then, the problem is asking to subtract 12 from that answer, being 360,000,000.
360,000,000 - 20 = 359,999,980
Finally, the problem is asking to put the answer in the ten thousands place, which is (x_x.xx)
The answer would be 35,999.9980.
8. Tens Place = 29.94065
Ones Place = 6
The problem is asking to subtract the number in the tens place, being 29.94065, from the number in the ones place, being 6.
6 - 29.94065 = -23.94065
Finally, the problem asks for the answer to be written in the hundred place, which is (x_xx.xx).
Therefore, the answer is -239.4065
Answer:
Step-by-step explanation:
(1) Number of days in a week = 7
(3*7) - 12
= 21-12
= 9
9 in thousands place --> 9*1000 = 9000
(2) Difference of 5 and 2 = 5-2 = 3
Now, add 3
3 + 3 = 6
6 in ones place --> 6*1 = 6
(3) Any number multiplied by 0 = 0
So, 0 in tens place --> 00
(4) Number of days in a weekend = 2
Number of days in Feb (non-leap) = 28
Difference = 28-2 =26
∴ 26÷2 = 13
(5) [tex]\frac{\frac{1}{10}+ \frac{1}{100}+ 1 }{2}[/tex]
A total of 24 students were asked how many game apps they have on their phones. Based on the data collected, which would be the best data display to show the results?
A. Circle graph
B. Histogram
C. Line graph
Solve for p.
10p−13=−93
Plot the solution on the number line.
What is the scale factor?
Answer Choices
4
21
.25
1.4
Answer:
The answer would be 4
Step-by-step explanation: