Answer:
7w + 1
hope it helped. :)
Answer: =the answer is 7w+1
Step-by-step explanation:
that's the answer you subtract 1-8 give you 7 and you put the w as this 7w and you just pit the +1 and that's it 7w+1
PLEASE ANSWER!!!
Is y-x=2 a direct variation?
Is (THIS IS A GRAPH, my school chrome book doesn't allow pictures so...) a direct variation? (see below)
x : 2, 4, 6, 8
y : 2, 3 4, 5
Answer:
is not a direct variation equation since (x) is not a constant
Step-by-step explanation:
im not sure if this is correct but..
x) is not a constant
Step-by-step explanation:
terry had his car repaired at ace auto, h was charged $50 per hour of labor plus $150 for parts his total bill for the repair before tax was $375. how many hours was terry charged for?
PLZ HELP MEEEEE
Answer:
4 hour and 30 min
Step-by-step explanation:
hope it helps
Answer:
4 hour and 30 min
Step-by-step explanation:
NEED SOME HELP PLZZZ 30 points!!!!!!!!!
Okay, I missed school because I was quarantined even though the person ended up not have the corona and now I have this work that I don't know :(
Will, someone walks me through this or help me?
Answer: i’ll help
Step-by-step explanation:
Answer:
I can help you.
Step-by-step explanation:
First you tell me what is the question, and then I will try to answer.
HELPPP
The graph shows money as a function of time. Write an equation for the function. Show your work.
well the x would be 2 and the y would be 25 i think
A 25 inch line segment is translated up 5 inches and to the left 10 inches. How long is the resulting line segment?
Answer:
20 inches
Step-by-step explanation:
+5 and -10
Answer:
5 -10
Step-by-step explanation:
this was on my unit test
A pre-image has coordinates N(2, 3), U(5, -1) and M(4,1). It is dilated using a scale factor of 2 centered at the origin. What
are the coordinates of the image?
A. N'(4,3), U'(10,-1) and M’(8, 1)
B. N'(2, 6), U'(5,-2) and M'(4,2)
C. N'(1, 1.5), U'(2.5, -0.5) and M'(2, 0.5)
D. N'(4, 6), U'(10,-2) and M'(8, 2)
Please help me.
Eighty percent of the picture frame is glass. A photo shows a picture frame of length 10 and three-fourth inches and width 8 and one-half inches, hanging on the wall. The border of the frame is labeled molding. What is the area of the molding?
Answer:
91.4 inches
Step-by-step explanation:
I will leave the explanation in the comments.
The area of the moulding is; 18 and 11/40 square inches
What is the area of the rectangle?The area of the rectangle is the product of the length and width of a given rectangle.
The area of the rectangle = length × Width
Here, we want to get the area of the moulding
we are given that the 80% of the frame is a glass photo
Means 20% of the picture frame will be that of the moulding.
By calculating 20% of the area of the frame, we get the area of the moulding;
43 /4 x 17/2 = 731/8
we have this as;
731/8 divided by 5
= 18 and 11/40 square inches
Learn more about the area;
https://brainly.com/question/1658516
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What are all the Subsets?
A number cube labeled 1–6 is rolled and a letter is selected from the word MATH. Determine the probability. Write it as a fraction in simplest form.
Answer:
1/4
Step-by-step explanation:
Answer:
1/4
Step-by-step explanation:
got it right on test
Which ordered pair could be added to the relation below to ensure it continues to be a function?
Answer:
I think that the answer would be (-7,-1) but i'm not that sure
Step-by-step explanation:
Functions (PLZ don't spam) or answer if you don't know
Answer:
i beleive it is c
Step-by-step explanation:
not completly sure
Answer:
it is d
Step-by-step explanation:
You can't have more x values than y
2x2+3x−12, when x=5
It is not (2x2) its and exponent (next to the 2) I don't see how to put the thing like that, but if you help you get crown! :)
3x = 2/5 what is x plz help
3x = 2/5
x = 2/5 · 3
x = 17/5
x = 17/5
or
x = 3.4
please help ill give brainliest
Simplify. Please show your work.
3a+10b+4a-4b
Solve the equations below for x. Please show your math work step by step.
Part (a): x+(-3)=7 Part (b): 2x-2=-12
Solve the equation for m. Please show your math work step by step.
2(m + 6) = 24
Mikey solved the inequality problem below incorrectly. Explain her error and redo the problem showing the correct answer.
Original problem: -4x+8<32
Mikey’s math work: -4x+8-8<32-8
-4x÷-4<24÷-4
x<-6
Answer:
Question 1: add 3a + 4a becuase they have the same variables. you should get 7a. Then subtract 10b and 4b because they have the same variables,You should get 6b. The answer is 7a+6b because you can't do anything with those numbers because of their variables and how they are not the same.
Question 2: The answer is x=10. to get the answer move all terms not containing x to the right side of the equation and add as normal.
Question 3: The answer is -5. Steps: move the equation around so there is a 2 on both sides of the equation, should look like this: 2x= -12 +2. Then add -12 +2 = -10. Then divide each term by 2 and simplify, should look like this: 2x/2 = -10/2. Then cancel the comments factor which is 2 should look like this: x = -10/2. After divide x by 1. Then divide -10 by 2 which equals -5.
Question 4: The answer is m=6. First multiply 6x2=12 then multiply that by 2 which should get u 24 then divide 24 by 4 =6
Question 5: sry I dont understand :(
Answer:
1. 7a+6b because 3a+4a=7a and 10b-4b=6b
2. x=10 because you add 3 to the other side to cancel it out and 7+3=10
3. x=6 because
2*m=2m and 2*6=12
24-12=12 and 12/2=6
Step-by-step explanation:
What is the area of this triangle in the coordinate plane?
Answer:
6 units
Step-by-step explanation:
Step-by-step explanation:
area of triangle = 1/2 × 4 × 3 = 6 units .
plz mark my answer as brainlist plzzzz.
hope this will be helpful to you.
The area of a triangular prism is 18inches squared. We know the height is 9.5in. What is base a, b, and c?
Answer: step by step calculation, formula & solved example
problem to find the area for the given values of base b, & height h of triangle in
inches (in), feet ... Learn how we & our partners collect & use data. ... (1/2) x Base
x Height substitute the values = (1/2) x 18 x 12 = 108 cm2. The area of a triangle
The value of 3(2f+3) when f= 5
Answer:
39
Step-by-step explanation:
2x5=10
10+3=13
13x3=39
Answer:
39
Step-by-step explanation:
First since f=5 , you should get rid of the f
2 * 5 = 10
so now the equation is 3(10+3)
Then you add the numbers in the parentheses
10 + 3 = 13
Then multiply it by 3
3 * 13 = 39
39 is your answer
× ℎ ÷ ℎ = ______ please help
1. What is the probability of rolling a 4 on a number cube and flipping tails on a coin?
2. Event A: Spinner #1 lands on red.
Event B: Spinner #2 lands on yellow.
3. Jake rolls two number cubes. What is the probability that both numbers are greater than 4?
4. A bag has 2 red marbles, 1 blue marble and 4 gold marbles. What is the probability of drawing two gold marbles, if the first marble is replaced after it is drawn?
5.A bag held 3 white marbles, 1 orange marble, and 2 green marbles. Anna drew a white marble and did not replace it. What is the probability of drawing a green marble next?
IF YOU DONT KNOW THE ANSWER DONT ANSWER!! ANSWER ALL QUESTIONS
Answer:
A, A, A, B, DStep-by-step explanation:
1.
P(A) = 1/6, P(B) = 1/2
P(A and B) = 1/6*1/2 = 1/12
2.
P(A) = 1/6
P(B) = 1/6
P(A and B) = 1/6*1/6 = 1/36
3.
P(A) = 2/6 = 1/3
P(B) = 1/3
P(A and B) = 1/3*1/3 = 1/9
4.
P(gold) = 4/7 for each
P(2 golds) = 4/7*4/7 = 16/49
5.
Remaining marbles:
2 white, 1 orange and 2 green. Total 5 marblesP(green) = 2/5
Taylor had $60 dollars to buy a new pair of sneakers. He saw a pair he really liked that originally cost $72 but were on sale for 15% off. Does Taylor have enough money to buy them on sale?
Answer:
No.
Step-by-step explanation:
72 times 0.15=10.8
72-10.8=61.2
No. Taylor doesn't have enough.
You could also have done 72 times 0.85, and then you wouldn't have had to minus 10.8 and all those stuff.
Hope this helps!
HELP!!
The number of cans the soup kitchen has is represented by the equation, y = -63x + 825, where x represents the number of days and y represents the number of cans. How many cans will the soup kitchen have left after 10 days?
195 is the answer because you replace x with 10
Step-by-step explanation:
825-630=195
Answer:
195 is da answer
Step-by-step explanation:
Simplify the expression. Drag and drop a number into each box to complete the simplification.
9 x {(48/16)by the power of 2} + 6 = 9 x {(BLANK) by the power of 2} + 6
Answer:
3,9,63,65
Step-by-step explanation:
those r the oders it goes
A 12ft. tall ladder is leaning against a building. If the bottom of the ladder is 3ft. from the base of the building how high up the side of the building does the ladder reach? Put your answer in the box. Round your answer to the nearest whole number.
Step-by-step explanation: The Pythagorean theorem states that, in a right triangle, the length of the hypotenuse squared equals the sum of the squares of the other two sides or legs of the triangle. Algebraically, a2+b2=c2. In your example, the length of the ladder would be the hypotenuse and the distance from the wall would be one of the legs. So substitute these values into the equation to get: 32+b2=122 or 9+b2=144 and then subtract 9 from both sides to get b2=135. Therefore b=√135≈11.62. If your problem requires an exact answer in its most simplified form, please note that √135=3√15. Hope this helps you
Hideki buys 2 sweaters for $18 each. He can use one of the following coupons:
● Coupon 1: Buy one, get one 40% off
● Coupon 2: 25% off entire purchase
Which should he use to get the greatest discount?
(if you answer this may you please show your work)
What is the surface area?
5 cm
5 cm
8 cm
its a rectangular prisem
please help ill give brainliest
Answer:
-13
Step-by-step explanation:
My bad, I did my math wrong. Its -3.
Answer:
-(-5) - 8=
5-8= -3
Step-by-step explanation:
replace the variables with the numbers and solve it like a normal equation
I will mark brainliest
Annette is surveying people in the city about their interest in a new shopping mall. She found that 180 people, or 30% of those surveyed, do not want a new mall. How many people did Annette survey?
(if you answer this may you please show your work)
Answer:
54
Step-by-step explanation:
30 percent * 180 =
(30:100)* 180 =
(30* 180):100 =
5400:100 = 54
According to the diagram below, In which hemisphere is it DAY and WINTER?
1. NW Hemisphere
2. NE Hemisphere
3. SW Hemisphere
4. SE Hemisphere
here is 19 and 20 thank yall
Answer:
19: The difference between the temperature in Fair Banks and Barlow is 3°F
20: -13°F, -10°F, 15°F, 24°F.
Step-by-step explanation:
I'm assuming that by "compare", it means to find the difference between temperatures in question 19. If it means something else, let me know and I'll try and help you find it.
Answer:
for 19 is the difference between the temperature in Fairbanks and Barlow is 3°F and for 20 is -13°F, -10°F, 15°F, 24°F.
it means to find the difference between temperatures in question 19 i guess that helps. 0-o
Step-by-step explanation: