Answer:
4. His classmate's daily allowance is of P100.
5. She used 25% of the sheets of art paper.
Step-by-step explanation:
4. Manuel, a son of a school janitor, does not ask for more. He has a daily
allowance of P10 a day which is 20% of his classmate's daily allowance. How much is his classmate's daily allowance?
An allowance of P10 a day is 20% of his classmate's allowance, that is, 20% of x. So
[tex]0.2x = 20[/tex]
[tex]x = \frac{20}{0.2}[/tex]
[tex]x = 100[/tex]
His classmate's daily allowance is of P100.
5. Carla, a grade six pupil , has 24 sheets of art paper for his project in Math. If 6 sheets of art paper were used by Carla, what percent of the sheets of art paper did she use?
She used 6 sheets, of the 24. So
[tex]P = \frac{6*100}{24} = \frac{100}{4} = 25[/tex]
She used 25% of the sheets of art paper.
If u answer this, ill give you 15
Answer:
70%
Step-by-step explanation:
As they are 10 pieces and only 7 are shaded me need to multiply 7x10 and it's 70
I don’t know this question? Can you pls answer it...
Answer:
12i
Step-by-step explanation:
be careful with your screenshots and make sure it doesnt show your name
Help me answer this question the picture is linked below. I will be reporting spam answers/one's with no effort put in.
Answer:
I think this is right? The instructions seem a bit vague to me...
Condition A: Many
Condition B: One
Condition C: One
Condition D: Many
Condition E: Many
Condition F: One
Step-by-step explanation:
So Condition A: A rectangle with 4 right angles is going to be in many quadrilaterals because squares are also a rectangle with 4 right angles. So condition A has 2 or maybe more that I forgot about.
Condition B: A square with one side measuring 5 inches is one quadrilateral. Squares are one specific type of quadrilateral so they're probably going to go into one quadrilateral
Condition C: A rhombus can sometimes also be a square, but since in this case, it's angle is only 43°, it should be one quadrilateral.
Condition D: There are a lot of parallelograms. Just because one angle is 32°, it doesn't mean there is just one. There are rhombuses and trapezoids that have 32° angles that would be parallelograms. This one is many.
Condition E: This one was hard for me to visualize, but I'm pretty sure this one is also many. There are at least 2. One side could be 6 inches and another could be 8 inches and then, it could be vice versa, so there are probably more than one. This one is many.
Condition F: Is this even possible? I think it's one.
Which is equivalent to the expression x 1/2
Answer: x/2
Step-by-step explanation:
Combine x and 1/2
The expression (1/2)x is equivalent to the expression 0.5x. Then the correct option is A.
What is an equivalent expression?The equivalent is the expression that is in different forms but is equal to the same value.
Algebra is the study of algebraic expressions, while logic is the manipulation of those concepts.
The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This rule is used to answer the problem correctly and precisely.
The expression is given below.
⇒ (1/2)x
Simplify the expression, then we have
⇒ (1/2)x
⇒ 0.5x
The expression (1/2)x is equivalent to the expression 0.5x. Then the correct option is A.
More about the equivalent link is given below.
https://brainly.com/question/889935
#SPJ2
The missing options are given below.
A. 0.5x
B. 0.05x
C. 0.2x
D. 0.02x
I need help ASAP giving brainliest!!
Answer: 9 feet long
Step-by-step explanation:
im smart
Answer:
9
Step-by-step explanation:
when it says that it's 4 times as long means
[tex]blue\:shark=horn\:sharl\times 4\\\\B=2\frac{1}{4}\times4\\\\B = 2*4+\frac{1*4}{4}\\\\B=8 +1\\\\B = 9[/tex]
and there is our answer
HELP PLSSSSS :((((((
Suppose that 19 inches of wire costs 76 cents.
At the same rate, how many inches of wire can be bought for 52 cents?
Answer:
13 inches of wire can be bought for 52 cents.
Step-by-step explanation:
→ We can use proportion to solve:
[tex] \frac{19 \: inches}{76 \: cents} = \frac{x}{52 \: cents} \\ \\ \frac{76x}{76} = \frac{988}{76} \\ \\ x = 13[/tex]
send help asap i hate school smh please i will give brainlist
Answer:
See below.
Step-by-step explanation:
The question tells us that 2.54 cm is equivalent to 1 inch. The next part wants to know what 5.08 cm is in inches. We can just divide 5.08 by 2.54 to figure that out.
5.08/2.54 = 2
This means that 5.08 cm is 2 inches.
The next one wants to know how many centimeters 10 inches is. We can 2.54 and multiply it by 10.
2.54 · 10 = 25.4
This means that 25.4 cm is 10 inches.
Help me ASAP! Giving brainliest so pleaseeeeeee help me!
Answer:
the answer is 2, 5, 9 :))) hope i helped
H/7 =27 can some one answer this pls
Answer:
h=189
Step-by-step explanation:
solve for H by simplifying both sides of the equation, then isolating the variable.
hope this helped
If a group of distinct objects can be arranged in 120 different ways, how many objects are there?
Answer:
Step-by-step explanation:
5!=5×4×3×2×1=120
so there are 5 distinct objects.
Answer:
The correct answer is option C. 5
Step-by-step explanation:
N=120
N=5
Jack buys a pool with 400 gallons, and it take 8 hours to fill. How many gallons were poured per hour?
Answer:
50 gallons
Step-by-step explanation:
400/8 = 50
Answer:
50 gallons were poured per hour
Step-by-step explanation:
hope this helps
what value of x satisfies -2x-7=12
Answer:
-19/2
Step-by-step explanation:
we have -2x-7=12
add 7 to both sides getting us
-2x=19
divide both sides by negative 2 getting us
x=-19/2
Answer:
x = -9.5
Step-by-step explanation:
Help fast functions help
C because there can't be two different outputs for the same input.
there are 96000 males and 80000 females in a town. find ratio of males to the total population
Answer:
6:5
Step-by-step explanation:
GIven data
Number of males population= 96000
Number of females population= 80000
Required
The ratio of male to the female population
We can start by expressing the ratio as a fraction, we have
=96000/80000
Let us further reduce
=96/80
=6/5
Hence the ratio is 6:5
What is the probability a sample of 66 test takers will provide a sample mean test score within 10 points of the population mean of 533 on the Evidence-based Reading and Writing part of the test?
This question is incomplete, the complete question is;
A certain organization reported the following scores for two parts of the scholastic Aptitude test ( SAT)
Evidence-based Reading and writing : 533
Mathematics : 527
Assume the population standard deviation for each part is σ = 100.
What is the probability a sample of 66 test takers will provide a sample mean test score within 10 points of the population mean of 533 on the Evidence-based Reading and Writing part of the test?
Answer: the required probability is 0.582
Step-by-step explanation:
Given that;
Population mean = 533
sample size n = 66
population standard deviation σ = 100
σ of x bar = 100/√66 = 12.3091
Normal distribution with mean 533 and SD of 12.3091
P( 523 <x< 543 )
Z = 10 / 12.3091
Z = 0.8124, -0.8124
P( z < 0 0.8124) - P( z < -0.8124) { from table}
⇒ 0.7910 - 0.2090
= 0.582
Therefore, the required probability is 0.582
A submarine was at the surface of the water. 21 seconds later, it was at a depth of 294 meters. What was the average change in the submarines depth each second?
Step-by-step explanation:
21 seconds = -294 meters
=> 1 second = -294/21 = -14 meters
Hence the average change is -14 meters per second.
The average change in the submarines depth is -14 meters per second.
What is arithmetic?Arithmetic is the branch of mathematics that deals with the study of numbers using various operations on them. Basic operations of math are addition, subtraction, multiplication and division. These operations are denoted by the given symbols.
Given:
A submarine was at the surface of the water.
21 seconds later, it was at a depth of 294 meters.
We have to find the average change in the submarines depth each second.
According to given question we have
21 seconds = -294 meters
=> 1 second = -294/21 = -14 meters
Hence ,the average change in the submarines depth is -14 meters per second.
Learn more details about arithmetic here:
https://brainly.com/question/11559160
#SPJ2
Work out the question ?
4 1/2 - 1 1/3=
Answer:
Today: Tuesday, 12th January 2021
16.31 PM
[tex] \tt 4 \frac{1}{2} - 1 \frac{1}{3} [/tex]
[tex] = \tt \frac{9}{2} - \frac{4}{3} [/tex]
[tex] = \tt \frac{27 - 8}{6} [/tex]
[tex] \tt = \frac{19}{6} [/tex]
[tex]{\orange{\boxed{\red{ \tt = 3 \frac{1}{6} }}}}[/tex]
PLZ HLP! You ask 125 randomly chosen students to name their favorite food. There are 1500 students in the school. Predict the number of students in the school whose favorite food is pizza.
58 people choose pizza.
36 people chose hamburger
14 people chose pasta
17 people chose other
Answer:
696
Step-by-step explanation:
58/125 = 46.4%
0.464 x 1500 = 696 people
456000 has been rounded to the nearest thousand. What is the smallest possible number this could have been
Answer:
457,000 is your answer to the question
Step-by-step explanation:
XLiV represents 64 true ya false
Answer:
False
Step-by-step explanation:
Given
[tex]XLIV = 64[/tex]
Required
True or False
The above numeral can be split as follows:
[tex]XLIV = XL + IV[/tex]
X means 10 and L means 50.
But because X (10) which is smaller comes before L (50), XL is executed as:
[tex]XL = -10 + 50[/tex]
[tex]XL = 40[/tex]
In Roman numerals;
[tex]IV = 4[/tex]
Substitute 40 for XL and 4 for IV.
[tex]XLIV = 40 + 4[/tex]
[tex]XLIV = 44[/tex]
Hence;
[tex]XLIV = 64[/tex] is false
MATH URGENT PLEASSE HELP ME For the equation y = 2m + 6, what does y equal when m is 3?
Answer:
twelve
Step-by-step explanation:
y=2(3)+6
y=6+6
y=12
thats basically how you do it
Brian goes to school 6 hours per day, works 4 hours per day , and sleeps for 9 hours per day. What is the ratios of hours brain sleeps
Answer:
6:4:9
Step-by-step explanation:
Answer:
6:4:9 Yw
Step-by-step explanation:
Ritu and Jitu both deposited Rs 100 in a Bank. Ritu deposited for 5 years with interest rate 8% per year and Jitu deposited for 4 years with interest rate 9% per year. Who will get more interest? By how much?
Step-by-step explanation:
Step 1
For Ritu,
Principal(P) = Rs 100
Time(T) = 5 year
Rate(R) =8%pa
Intrest (I) = ???
We know,
I = P*T*R /100
= 100*8*5/100
=Rs40
now
For Jitu,
Principal(P) =Rs 100
Rate(R)=9%pa
Time (T) = 4 year
Intrest(I) =?
We have
I = P*T*R/100
=100*4*9/100
=Rs36
Step 2
We have
Intrest of Ritu have more then that of Jitu so she makes more profit
now Profit diffrence =Rs40-Rs36
=Rs4
Therefore Ritu gets 4 more profit then Jitu
I GIVVVVE BRAINLILSTE
Answer:
≈ 26.39 inches
Step-by-step explanation:
The circumference of a circle is 2πr or πd with r meaning radius and d for diameter. Since we know the diameter already, we can substitute the value in for d:
C = π(8.4) = 8.4π ≈ 26.39
b) The sum of two consecutive odd numbers is 120. What are the numbers?
Answer:
59,61
Step-by-step explanation:
answer explained above
Kimberly buys a jar of fruit punch
mix. The jar holds 15 ounces of
powder. If she uses 1 ounce a day.
how long will the jar last?
Answer:
the jar will last for 15 days
Consider the polynomial function g(x)=-10x^7-9x^5+7x^3-8x.
What is the end behavior of the graph of g?
Answer:
the graph rises to the left and falls to the right.
the answer is B
Step-by-step explanation:
The polynomial function [tex]g(x)=-10x^7-9x^5+7x^3-8x.[/tex]. Option B is correct. When x ---> ∞ , g(x) --> -∞ and when x --> -∞, g(x) --> ∞ .
Given that,
polynomial function [tex]g(x)=-10x^7-9x^5+7x^3-8x.[/tex]
A polynomial function is a function that applies only integer dominions or only positive integer powers of a value in an equation such as the quadratic equation, cubic equation, etc. ax+b is a polynomial.
What is range?The Range, it is the set of the values that come out to an outcome for a certain mathematical operation.
Since, In the question, polynomial function [tex]g(x)=-10x^7-9x^5+7x^3-8x[/tex] is given,
When the value of x = (0, +∞)
range of g(x) = (0, -∞)
Whn the value of x = (0, -∞)
range of g(x) = (0, +∞).
Thus, the polynomial function [tex]g(x)=-10x^7-9x^5+7x^3-8x.[/tex]. Option B is correct. When x ---> ∞ , g(x) --> -∞ and when x --> -∞, g(x) --> ∞ .
Learn more about polynomial function here:
https://brainly.com/question/12976257
#SPJ2
Sarah deposited $450 into an account that paid 2.1% in simple interest per year. If she made no additional deposits or withdrawals, how much interest did she earn after 5 year?
A $47.25
B $378.00
C $497.25
D $4.75
Answer:
B
Step-by-step explanation:
A recipe has a ratio of 1 cups of cheese to 6 ounces of pasta. Based on this recipe, which statement is true?
Answer:
Whats our options?
Step-by-step explanation:
Answer:
you have to show the statements.
Step-by-step explanation:
