Answers
Answer:
One solution
Step-by-step explanation:
The solution is where the lines intersect
Answer:
One solution
Step-by-step explanation:
The intersection point of both lines is the solution to the system of equations.
Related Questions
Michael has to pay $300 rent. He gets paid $18 per hour. Write an equation that represents his profit, y, after working x hours.
Chakan worked at the warehouse after school. He earned $9.25 per hour stacking boxes. Which equation correctly relates Chakan's total earnings, $277.50, to the number of hours he worked, hh?
The formula, I=prt, is the interest earned, I, when given the principal, rate, and time. If the interest earned was $90, the principal, p, was $250, and the rate, r, was 0.10, find the time, t.
Shelby uses the equation y=11.5xy=11.5x to calculate her pay, where y represents the amount of pay, and x represents the number of hours worked. How many hours did Shelby work if she was paid $74.75?
Answers
Answer:
A.) 300 = $18x
B.) 277.50 = $9.25x
C.) 360 years
Step-by-step explanation:
Can someone help me with this
Answers
Answer:
18π or 56.5 (1 d.p) feet squared
Step-by-step explanation:
As the formula for the area of a semi circle is πr²/2 as the area of a circle is πr² so the area would be 18π or 56.5 (1 d.p)
Please answer these and explain what you did to get your answer :]
1. 3/4 x 1/2=?
2. 5/8 + 3/8 =?
3. 45 = 3(x + 1)
Answers
2. 1
3. 14
1 and 2 just use a calculator
Number 3 explanation- 3 times x =3x
3 times 1=3
45-3=42
42/3=14
X=14
2. 1
3 . 3 because 45 = 3
You can also u Cymath if u want !!!
32. What percentage is 232mL of 4 L? Write your answer to 2 decimal places.
(Don't forget to include the percentage symbol where necessary).
Answers
Answer:
5.8%
Step-by-step explanation:
4 L = 4,000 mL
232 mL/ 4000 mL = .058 = 5.8%
Need help with these 2 problems
What is the verbal expression for q≠3?
What is the verbal expression for n≥6?
Answers
n is greater than or equal to 6
Sarah used 10 gallons of gasoline to drive 240 miles. Using this same rate, how many gallons of gasoline would she
need to drive 324 miles?
A. 7 11/27
B. 13 1/2
C. 25 7/20
D. 28 1/5
Answers
In 13.5 gallons of gasoline she can drive 324 miles.
What is Proportion?In general, the term "proportion" refers to a part, share, or amount that is compared to a total.
According to the concept of proportion, two ratios are in proportion when they are equal.
Two ratios or fractions are equal when an equation or a declaration to that effect is utilised.
A mathematical comparison of two numbers is called a proportion. According to proportion, two sets of provided numbers are said to be directly proportional to one another if they increase or decrease in the same ratio. "::" or "=" are symbols used to indicate proportions.
Sarah used 10 gallons of gasoline to drive 240 miles.
let in 324 miles, x gallons of Gasoline is used.
Now, using proportion we have
10 / 240 = x / 324
3240 = 240 x
x = 3240 / 240
x = 324 / 24
x = 13.5 miles
Learn more about Proportion here:
https://brainly.com/question/29774220
#SPJ3
The sides of the squares are now written as `2^{3}` and `3^{3}`.
Could you find the areas using a base of `2`& `3`?
Answers
Let’s do the larger one first
(3^3)^2
Exponents
(27)^2
Exponents
729
The area of the larger (red) square is 729.
Now for the smaller one:
(2^3)^2
Exponents
(8)^2
Exponents
64
The area of the smaller (green) square is 64.
Solve for Brainliest
6x + y = 15
-7x - 2y = -10
Answers
Answer: x = 4 y=-9
Step-by-step explanation:
Answer:
x = 4
y = -9
Step-by-step explanation:
Isolate a variable from one of the equations ( I chose the first equations cuz it's easy): 6x + y = 15 will be y = 15 - 6x
Substitute the above equation in the place of y in the second equations:
-7x -2(15 - 6x) = -10
-7x -30 + 12x = -10
-30 + 5x = -10
5x = 20
x = 4
To find y-value, substitute the x-value gotten in any equation:
y = 15 - 6(4)
y = 15 - 24
y = -9
Hope this helps!
Christian made smoothies by mixing 2.25 liters of orange juice, 4.75 liters of pineapple juice, and 2.5 liters of grape juice. He then poured equal amounts of mix into 5 different containers for his friends. About how much smoothie did Christian pour in to each container? Please tell me how you got the answer!!!
Answers
Answer: 2 liters
How I got the answer I just looked the question up and got the answer. Have a great day.
Answer: He poured about 2 liters into each cup.
Step-by-step explanation: First add 4.75 , 2.25 , and 2.50 which equals 9.5. Divide 5 which then equals 1.9 but since its an estimate you could say 2.
Debbie did a survey of how many states the members of her class had visited. The
results were: 10, 15, 23, 2, 21, 31, 14, 10, 8, 17, 11, 19, 8, 42, 15, 22, 6, 34, 19,3, 24.
What is the five-number summary for this set of data?
Answers
Answer:
17
Step-by-step explanation:
Gina has a spinner with five equal parts numbered one thru five. If Gina spins the spinner one time, what is the probability that the spinner will land on the number three?
A. 5/3
B. 3/5
C. 2/5
D. 1/5
Answers
Answer: The answer is D
Step-by-step explanation: So, we have five parts on it equaling 1, 2, 3, 4 and 5. The top number is our chance, and the bottom number is how many there are in total, so our answer is D, 1/5.
Hope this helps :)
Answer:
D
Step-by-step explanation:
If there are 5 options, and we want 1 of them to occur, it will occur 1/5th of the time. A bad explanation, I know, but the answer is correct.
Ivan needs to read 6 novels each month.
Let N be the number of novels Ivan needs to read in M months.
Write an equation relating N to M. Then use this equation to find the number of novels Ivan needs to read in 19 months.
Answers
What is the area of the shaded region in the figure? Hurry please!!!!
Answers
Solve the system of equations.
y = x + 3
y = x2 + 7x + 8
A. (-1, -4) and (-5, -8)
B. (-1, -2) and (-5, 2)
C. (1, 4) and (5, 8)
D. (-1, 2) and (-5, -2)
Answers
Answer:
The answer is C: (1, 4) and (5, 8)
C (1,4) and (5,8)
Somebody plsss help meee I would be really thankful! :)
Answers
Answer: 15.75
Step-by-step explanation: 2.25 times 7 is 15.75
Answer:
$15.75.
Step-by-step explanation:
First off, this is an algebraic expression. We have to find the total by substituting 7 for n.
7 x 2.25 = 15.75, therefore, that's your answer!
Pls mark Brainliest!
help..................................
Answers
PLS HELP!
These line plots show the number of minutes two different age groups of teenagers spent online the previous week.
Two line plots, both are labeled from twelve to thirty six going by ones underneath the line plot. The top line represents Hours spent online parenthesis ages thirteen to fifteen parenthesis. There are three Xs over twenty eight, two Xs over twenty seven and one X over twenty one, twenty four, twenty six, thirty one and thirty four. The bottom line represents Minutes spent online parenthesis ages sixteen to eighteen years old parenthesis. There are four Xs over twenty eight and one X over twelve, twenty one, twenty seven, thirty point five, thirty four, thirty five and thirty six.
Select from the drop-down menus to complete each statement.
The range is:
A) is greater for data set 1 (13- to 15- year olds)
B) is greater for data set 2 (16- to 18- year olds)
C) is the same for both sets of data.
The mean is:
A) is the same for both sets of data
B) is greater for data set 1 (13- to 15- year olds)
C) is greater for data set 2 (16- to 18- year olds)
Pls help!
Answers
Answer:
The answer for range is : B { 16 to 18 } And the answer for mean is : C { 16 to 18 } I'm pretty sure hope I helped
Step-by-step explanation:
HELP MEE PLZZZ WILL GIVE BRAINLIST
Answers
Answer:
A
Step-by-step explanation:
if you count how many numbers add up to 11 (11 points) then you get the answer.
Answer:
c
Step-by-step explanation:
Dont know how to explain it hope this helps :)
A tetrahedron is a pyramid with a triangular base. Find the volume of the tetrahedron.
L = 3 in W = 4 in H = 11 in
Answers
Answer:
Tetrahedron generally known as triangular pyramid consists of 4 triangular faces, 6 edges and 4 vertices. The base of the tetrahedron is a triangle. All the vertices have the same atom that is bonded to the central metal atom which lies in the centre of the tetrahedron. We take as an example to see how the atoms actually bond in tetrahedron. It is quite visible from the image that 4 O-atoms lies on all the 4 vertices and 1 Si-atom lie in the centre.
Step-by-step explanation:
Answer:
Hi there! So, if ya do 3 x 4 x 11 You will get the answer of 132. have an great day!
Step-by-step explanation:
Solve
Given the following points (-2,-6) and (-4,6)
Write the equation in point-slope form.
Answers
Answer:
y + 6 = - 6 ( x + 2 )
Answer:
y + 6 = - 6 ( x + 2 )
Step-by-step explanation:
Two equations are shown below. Which of the statements best explains the relationship between the equations? *
Answers
Hope I’m not late to answering this
Write an equation for each line in slope-intercept form.
Answers
Answer:
line 1: y = -2x - 5
line 2: y = -3x + 3
Step-by-step explanation:
you find the slope by using rise over run and then the y intercept
DON'T GIVE ME LINK AS ANSWER PLEASE!!
Answers
Answer: a. The median is 5, the interquartile range is 10.
can someone help please ?
Answers
Answer:
D
Step-by-step explanation:
The reason this is D is because any number thats prime factorization is compromised of only 2s will always, when the divisor, leave a finite result
Would be amazing if you marked brainliest :)
Please someone help me!
Answers
Help ASAP with number 2, I posted this already but people are saying different answers and I don’t know which one is the correct one, please put down the correct answer, thank you!
Answers
I’m pretty sure they are correct per the Pythagorean theorem... a^2+b^2=c^2
Help please. I will give brainliest for the correct answer. It's asking to find the side length s of the square.
Answers
Let’s check our answer:
6/7 • 6/7 = 36/49
s = 6/7
hello. can somebody help me with this? For the table, all you have to do is multiply the number. Also, could you do A2 that's what I have trouble on... OwO thank youu!
Answers
Answer:
Distance of speed for 55 mph
0
55
110
165
220
275
330
Distance of speed for 60 mph
0
60
120
180
240
300
360
Help please the picture is attatched
Answers
so if its 5x its 50grad and so on
hey besties there's another topic i need help with anyways here it is
a recipe calls for 21 scoops of sugar. each scoop is 2.5 oz. how many scoops do you need if each scoop holds 3.5 oz of sugar ?
Answers
Answer:
21/2.5= 8.4
3.5(8.4)= 29.4 scoops
(i hope this is correct)
Step-by-step explanation: