Answer:
312z-41-6>12
subtract -41-6
312z-47>12
add it on both sides
312z-47>12
+47 +47
312z>59
divide 312 to both sides
z<0.189
Answer:
can someone help me pls i dont know 2x=4=
Step-by-step explanation:
Hey guy good morning How are you today can you please help me with my number seven question please I will mark you brainly ?
Answer:
b. 41.43gallons
Step-by-step explanation:
no of gallon = distance/rate(fuel economy)
=1243/30
=41.4333333333gallons
PLEASE HELP!!!!
What mixed number do these squares model?
19/5=?
Enter your answer
Answer:
19/5= 3 4/5.
Step-by-step explanation:
19 divided by 5 equals 3 with a left over of 4. So 3 and 4/5 should be the answer. hope this helps! have a good day!
When 334 college students are randomly selected and surveyed, it is found that 103 own a car. Find a 99% confidence interval for the true proportion of all college students who own a car.
Answer:
(.24329, .3734)
Step-by-step explanation:
1-propzint
n=334
x=103
c level .99
PLS HELP!!
PLSSSSSSSSSSSSSSS!!!!!
Answer:
1. x = 15
2. x = 26
Step-by-step explanation:
Pythagorean Theorem:
a² + b² = c²
Alternate exterior angles
Answer:
[tex]When \: two \: lines \: are \: crossed \: by \: another \: line \: (called \: the \: Transversal \: ): \: Alternate \: Interior \: Angles \: are \: a \: pair \: of \: angles \: on \: the \: inner \: side \: of \: each \: of \: those \\ \\ \\ \\ \\ two \: lines \: but \: on \: opposite \: sides \: of \: the \: transversal.[/tex]
hope it helps if it helps don'tforget to like and mark
Bailey is comparing two squares. The first square has an area of 144 cm2, and the second square has an area of 81 cm2. What is the difference in the side lengths of the two squares?
Answer:
They are both 63 Inches/ Lengths apart.
Step-by-step explanation:
You see when it comes to cm2 inches and lengths You must always Analyze your work and figure out if you can seperate the two among themselves equally. 81 Goes into 144. 63 plus equation.
Last year, your salary was $33,975. This year, your boss tells you your salary will be $34,960. What percent raise (change) did you receive? Round your answer to the nearest tenth of a percent.
Answer:
2.9%
Step-by-step explanation:
Nadia's monthly budget is $2,750. How much does Nadia spend on Rent in a month, in dollars and cents?
Answer:
990
Step-by-step explanation:
After 1 year, $1,000 deposited in a savings account with simple interest had earned $30 in interest. What was the interest rate?
Answer:
3%
Step-by-step explanation:
The formula for simple interest is I = PRT, where I = interest earned/paid, P = principal amount deposited or borrowed, R = rate of interest as a decimal, and T = time in years.
I = PRT
30 = (1000)(R)(1)
30 = 1000R
R = 0.03
Multiply by 100 to get the percentage of 3%
A chemist is using 358 milliliters of a solution of acid and water. If 13.5% of the solution is acid, how many milliliters of acid are there
Round your answer to the nearest tenth.
Answer:
48 milliliters
Step-by-step explanation:
13.5% of 358 is 48
question 3 and 4
- 10 points
Answer:
3. B
4. 29, 33
Step-by-step explanation:
Corey buys chicken wings at a rate of $10 for 40 wings. He sells 10 wings for $5.
How much does Corey pay for each chicken wing he purchases?
Answer:
20
Step-by-step explanation:
:)
Given that the volume of a rectangular prism is given by the formula V = lwh, what is the value of V if I = 7 cm, w = 5
cm, and h = 4 cm?
A)
16 cm
B)
48 cm
C)
70 cm
D)
140 cm
Jenny is dog sitting for 13 dogs. One runs away, and she is not sure which one. There were 3 Labradors (L), 2 Golden Retrievers (G), 3 Dalmatians (D), 4 terriers (T), and 1 bulldog (B) in the original group.
What is the size of the population of dogs that could have run away from Jenny?
1
5
11
13
Answer:
5
Step-by-step explanation:
It is 5 because she originally had 13. There are 5 types of dogs she was dog-sitting. There are 5 possible types of dogs that ran away.
Coin Calculation plz help
Answer:
I do not agree with either of them.
2^28 is the number 2 multiplied 28 times.
2^28 = 268,435,456
Step-by-step explanation:
Since exponents are repeated multiplication, you would have to multiply "2" 28 times.
Like this, 2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2.
The product of 2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2⋅2 is 268,435,456.
Therefore, I do not agree with either of them.
which is typically true regarding loan repayments A. The higher interest rate you receive the lower the total repayment. B. The quicker you pay off the loan to lower the total repayment. C. The quicker you pay off the loan the higher the total repayment. D. The time you take to pay off the loan does not affect the total amount of repayment.
Answer:
B
the quicker you pay off the loan, the lower the total repayment.
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Yes bbbbbbbbbbbbbBBbbBbBB
Find the length of the third side. If necessary, round to the nearest tenth.This is on Pythagorean theory
Answer:
23 because the 24 side is a little bigger than the other side
Step-by-step explanation:
You brought a $5 gift card and 5 stuffed animals. You spent a total of $30. How much did each stuffed animal cost
Answer:
$6
Step-by-step explanation:
if you buy 5 stuffed animals for $30 then you divide 30 by 5 and get 6
there are 16 students working on a project if each student need 1/4 stick of clay are needed in all?
Answer:
4 sticks of clay
Step-by-step explanation:
To find the total amount of clay needed, multiply the number of students by the amount need for each one of them.
[tex]16[/tex] · [tex]\frac{1}{4}[/tex]
Multiply these by converting 16 into a fraction.
[tex]\frac{16}{1}[/tex] · [tex]\frac{1}{4}[/tex]
Multiply the numerators and denominators across.
[tex]\frac{16}{1}[/tex] · [tex]\frac{1}{4}=\frac{16}{4}[/tex]
Simplify this.
[tex]\frac{16}{4} =4[/tex]
The total amount of clay needed is 4 sticks.
I hope this helps :) Good luck ^^
sam bought 4kg of red apples some yellow apples and 3 kg of green apples she bought a total of 9,000 whats the mass of the yellow apples
I WILL GIVE YOU BRAINERLEST AND A LIKE
Find the area of the parallelogram.
Answer:
i am not very sure but i think its 50in
Step-by-step explanation:
area of parallelogram is height multiplied by the base
hope this helps
Find the product of C =AB.
Cu=
C12=
C21 =
C22 =
Answer:
c11= -1
c12= 3
c21= 3
c22= -3
Step-by-step explanation:
on edg
Answer: HAVE AN awesome day
Step-by-step explanation:
PLEASE HELP I WILL MARK BRAINLIEST!!!
Answer:
D: 6
Step-by-step explanation:
We know that the triangle is a right triangle
We can halve each of the sides
20/2 = 10
16/2 = 8
Pythagoream Theorem: A^2 + B^2 = C^2
C= 10
A= 8
10^2 - 8^2 = B^2
100 - 64 = 36
B^2 = 36
B = 6
help ples me i hate ixl
Answer:
200
Step-by-step explanation:
Base of the prism is a square
So
[tex]\\ \tt {:}\longrightarrow Area\:of\:base=(side)^2[/tex]
[tex]\\ \tt {:}\longrightarrow (5)^2[/tex]
[tex]\\ \tt {:}\longrightarrow 25cm^2[/tex]
Now
[tex]\\ \tt {:}\longrightarrow Volume=Area\:of\:Base\times Height[/tex]
[tex]\\ \tt {:}\longrightarrow 25\times 8[/tex]
[tex]\\ \tt {:}\longrightarrow 200cm^3[/tex]
Monica drinks 0.125 liters of milk during breakfast and 0.20 liters of milk after dinner everyday. Find the total amount of milk she drinks in a day, using significant digits.
A. 0.325 L
B. 0.33 L
C. 1 L
D. 3.25 L
The total number of milk drank in a day since the significant figure is not specified is 0.325 L.
What are significant figures?Significant figures are a way of approximation of large numbers to the required approximation such as two significant figures, three significant figures, or more, as the case may be.
From the given information:
Monica drinks 0.125 liters of milk during breakfast, and0.20 liters of milk after dinner every dayThe total number of milk drank in Liters in a day is:
= (0.125 + 0.20) L
= 0.325 L
Learn more about significant figures here:
https://brainly.com/question/24491627
#SPJ1
Answer:
the correct answer is B. 0.33 L
Explanation:
I just took this quiz and this was the correct answer.
Can anyone please help me answer the
PICTURE IS PROVIDED!
Answer:
∠a = 29° (alt. int. angles)
∠b = 46° (alt. int. angles)
∠1 = ∠a + ∠b
= 29° + 46°
= 75°
Is 0.36279979176191 rational or irrational
i need the answer asap 20 points
In an arithmetic sequence, the first term, a_1,a
1 , is equal to 5,5, and the fifth term, a_{5},is equal to 41.41. Which number represents the common difference of the arithmetic sequence?
Answer:
10
Step-by-step explanation:
The general term of an arithmetic sequence is given by ...
an = a1 +d(n -1) . . . . where a1 is the first term and d is the common difference
__
This formula can be used to find the value of d. The first term is given as 1, and the 5th term (a5) is given as 41. The value of n for the 5th term is 5.
an = a1 +d(n -1)
41 = 1 +d(5 -1) . . . . . substitute known values
40 = 4d . . . . . . . subtract 1, simplify
10 = d . . . . . . divide by 4
The common difference of this sequence is 10.
Answer:
10
Step-by-step explanation:
The sum of 10 and hans savings is 49. Use the variable h to represent Hans savings.
Answer:
39 I believe. The question is a little confusing.
Step-by-step explanation:
49-10=h 39=h
Not sure if this is what you want the question is worded weirdly.
Please help giving brainliest please help
Answer:
G
Step-by-step explanation:
In the equation, 8.5 will represent how much money Oscar earns per hour, and the x represents how many hours he works. The inequality sign shows that the sum of 8.5x and 100 has to be at least 397.50 (397.50 and up), so H and J are automatically wrong. If Oscar had given his brother 100 dollars, there would be a subtraction sign, but there is an addition sign instead, meaning he gained 100 dollars that did not come from his job. It would be the most logical to say that his brother had given it to him, so G is the correct answer.