Answer:
it's A AND B I CHECKED IT
Step-by-step explanation:
Find an equation of the line that is perpendicular to the graph of 2x+5y=5 and contains the point of intersection of the graphs of y=x+4 and y–2x=5.
Answer: 5(x+1) -2(y-3) = 0
Step-by-step explanation: For a given line ax+by=c and point (h, k), a perpendicular line through the point can be written as ...
b(x-h) -a(y-k) = 0
A graphing calculator shows the point of intersection of the graphs of the two lines to be (x, y) = (-1, 3), so the line perpendicular to 2x+5y=5 through that point can be written ...
5(x+1) -2(y-3) = 0
lacy went to the fair. She paid $5 for the entrance fee. Each ride ticket cost $0.25. Lacy spent $12.50 at the fair. Which equation can be used to find how many ride tickets Lacey bought?
$0.25r + $5 = $12.50
$0.25r + $5r = $12.50
5r + $0.25 = $12.50
$0.25r - $5 = $12.50
Answer:
$0.25r + $5 = $12.50
Step-by-step explanation:
r represents the amount of rides Lacy went on during the day. If you do the problem in the correct order, you will get the answer
Step 1)
Subtract 5 from both sides
$0.25r + 5 (-5) = 12.50 (-5)
Step 2)
Divide by 0.25
0.25r (Divided by 0.25) = 7.50 (Divided by 0.25)
Step 3)
Answer
r = 30 rides
Help ME Fast.............
Answer:
G
Step-by-step explanation:
I require the assistances for math :v
Answer:
1. 1/36
2. 9/64
Step-by-step explanation:
First Question:
1. First thing I look for is how many spots are there and how many of them are for each color: both green and orange have 1 spot each out of six spots.
2. The chances of landing on each one is 1/6.
3. Now that they have to land back to back, I multiply the fractions by using the denominator which is 1 in 36 or 1/36.
Second Question:
1. Once again I see there are eight spots and blue has 3 of those.
2. I multiply the chance of it landing on blue on the first time, 3/8, by itself for the second time, 3/8.
3. You multiply the fractions and you get 9 in 64 or 9/64.
help will give brainllest pls help plssssssssssssssssss
Answer:
D, 10m x 20m
Step-by-step explanation:
If the scale is 1cm in the diagram is 5m in real life, then:
In diagram:
Length of study area - 4cm
Breadth of study area - 2cm
In real life:
Length of student area - (4/1) x 5 = 20m
Breath of student area - (2/1) x 5 = 10m
23. Consider the diagram below.
Which relationship describes the marked angles?
A. consecutive interior angles
B. Consecutive exterior angles
C. Corresponding angles
D. Alternate exterior angles
E. Alternate interior angles
Answer:
E
Step-by-step explanation:
The transversal of the parallel lines makes the alternate interior angles congruent according to the alternate interior angles theorem
two car rental companies are running special this month at driveway rentals customers can pay to $30 rental free for a sedan and 15 for each day rental y = 15x + 30 at Harry's rental a car customer can pay a 40 rental free for a studding and $10 for each day of rental the cost for the two car rentals are shown on the graph below how many days must a car be pretend for the cost of both car rentals to be the same A4 B6 C2 D8
Please, please help me!
Answer:
still dont knoe
Step-by-step explanation:
dfgyewtruy
Answer:
y=-4x+17. 17
Step-by-step explanation:
y=-4x+m
(5)=-4(3)+m
5=-12+m
+12
17=m
A circle has a diameter of 10 cm. What is the best approximation of its area? Use 3.14 for pi.....you need radius not diameter in the formula! (Hint: A = π r2 )
78.5 sq cm
314 sq cm
31.4 sq cm
15.7 sq cm
Answer:
If it has a diameter of 10, divide it by 2 to get Radius (5) because Area = πr²
Then you do r * π *r which would be 78.5. so C is your answer.
Step-by-step explanation:
4.25h=38.25
h equals what
Answer:
h = 9
Step-by-step explanation:
4.25 x h = 38.25
38.25 / 4.25 = 9
PLEASE HELP ME.
Choose the general rule below that describes the rotation mapping RST to R'S'T'.
Answer:
its a counterclockwise rotation of 90° about the origin.
Step-by-step explanation:
33. Which side of the triangle in the diagram is the hypotenuse?
A. B
B. C
C. A
Answer:
B. C is the correct answer
QUICK HELP
Paul’s bank does not charge him a fee for cashing checks as long as he keeps a balance, b, of at least $500 in his checking account. Which inequality represents this situation?
A.
b>$500
B.
b≤$500
C.
b<$500
D.
b≥$500
Answer:
D
Step-by-step explanation:
The symbol, ≥, represents at or greater than the amount on the right side. This means the balance must be at or greater than $500.
Please answer this question for branliest i really need it and don’t just answer for points tysm
Answer:
D i believe.
Step-by-step explanation:
P.S. if im wong im really sorry, its been awhile since ive had to do that. But honestly i think its D. also comment on this if im right or wrong pls, id like to know.
Answer: c
Step-by-step explanation:
all opposite sides are parallel and each angle is 135 degrees. it cannot be D because the angles are too wide to be 45 degrees
The equation p=100−5t represents the percent p of battery power remaining in a tablet after t hours.
Answer:
20
Step-by-step explanation:If p=100% and t=20% than 5×20=100 because if you add 20 five different times you get 100.
Is it 13 x 6??? or 6 x 8?? 13 x 8????????????????
Please help! And explain you answer!
Answer:
It is 6x13
Step-by-step explanation:
you would multiply the length which is 13 times the height. The 8 is slanted so you wouldn’t multiply that. The 6 is a straight line so that is the correct height
Answer:
13*6=78 cm^2
Step-by-step explanation:
8 is redundant in this question, it's just there to throw you off and you don't need it.
To get the area of a parallelogram, multiply the base by the height.
13*6=78
NEED HELP PLEASE FAST Use the Transversal drawing that I created and find the value of x and the value of all the other angles
Answer:
im so confused
Step-by-step explanation:
Can someone help me solve this plsss i really need help with it NO LINKS AND NO DOING IT JUST FOR THE POINTS Will Give brainliest show your work and explain how you got your answer
Step-by-step explanation:
2. B (6,6 )
3. C (-3,-5)
5. is angle B
4. AC
6.
7. Is translated 2 unit to the right
c. they all move 2 unit to the right
Answer: B (6,6 )
C (-3,-5)
is angle B
AC
Is translated 2 unit to the right
they all move 2 unit to the right
Step-by-step explanation:
HELP IM BEING TIMED
Solve for x.
x/4 = 3/8
Answer: 3/2 or 1.500
Step-by-step explanation:
21. The radius of a circular baking tray is 10 cm. Find its area correct to 2 decimal places. Use the pi button on your calculator for pi in your calculations.
Answer:
314.28 cm²
Step-by-step explanation:
The radius of track = 10 m .
Using Formula of Area of circle :-
[tex]\implies Area =\pi r^2\\\\\implies Area = \dfrac{22}{7}\times 10cm\times 10cm \\\\\implies \boxed{ Area = 314.28 \ cm^2 }[/tex]
Plz help me thank you
Answer:
The answer is 420.
Step-by-step explanation:
Because since we know it wants 140 grams of fish. And twice as many pasta than fish. You can simply just do this: 140 x 2 = 280. So 140 + 280 will = 420. There you go!
Brainlyest for the person who answers both and is right
The expression 4s can be used to find the perimeter of a square where s represents the length of a side. Which equation represents the perimeter of a square with side lengths 14.8 centimeters?
A. 14.8 + 14.8 =29.6
B. 14.8 x 14.8 = 219.04
C. 4 (14.8) = 59.2
D. 4 + 14.8= 18.8
This table shows a linear relationship between the amount of water in a tank and time.
What is the mode of a data set? And how do I find it? It's been a while since I've done this part of math.
Answer:
The mode of a data set is the number that occurs most frequently in the set. To easily find the mode, put the numbers in order from least to greatest and count how many times each number occurs. The number that occurs the most is the mode.
Step-by-step explanation:
Answer:
mode of a data set is the number that is repeated the most in the given data set, simply count how many times a number is repeated in a given data set and which ever number is repeated the most will be your mode.
Hope this helps! and yes math can be hard sometimes but have a good day!
Find the surface area
Length=8
Width=10
Height=6
Answer:
A
Step-by-step explanation:
2(8)(6) + 2(8)(10) + 2(6)(10) = 376
My sister needs help with this please someone help her
Answer:
1/5 ; 1.64
Step-by-step explanation:
Cara used 1.64 pints of blue paint or 1/5 of 8.2.
Answer:
1.64 pints or 41/25 or 1.64/8/2 i dont know which will take
Step-by-step explanation:
1/5 = x/8.2 1/5=0.20
.20=x/8.2
x=8.2x.20
x=1.64
SHAWTIES I NEED HELP AGAIN V SORRY
Answer:
Fencing=559.91 or about 560
grass=119
Step-by-step explanation:
Fencing for circle is 219.91
70÷2=35
35*3.14*2
219.91
Fencing for rectangle is 340
(170-70)+170+70
grass is 119
170*70
39. Find the length of the rectangular prism with volume 180 cm3, width 5 cm and height 3 cm.
Answer:
12cm
Step-by-step explanation:
l=V
hw=180
3·5=12cm
PLEASE HELP THIS IS VERY IMPORTANT I WILL GIVE YOU BRAIN THING IF ITS CORRECT (you can use a calculator if you want) <3
Answer:
Step-by-step explanation:
You're supposed to divide 1.875 inches by 500, because there are 500 pieces of paper. 1.875 divided by 500 is 0.00375, not 0.015 so Diego is wrong.
Answer:
You're gathered to separate 1.875 inches by 500, since there are 500 pieces of paper. 1.875 partitioned by 500 is 0.00375, not 0.015 so Diego is not right
Step-by-step explanation: