Answer:
y=1/3
Step-by-step explanation:
3y+1=0
3y=-1
3y/3=-1/3
y=-1/3
What is the y-coordinate of point T? Write a decimal coordinate.
Answer:
-4.5
Step-by-step explanation:
look at the y-axis and line it up with the point
Answer:
-4.5
Step-by-step explanation:
thick brain
I GIVEEEE BRSINLILST
Answer:
X=5
Step-by-step explanation:
20/4
Find the perimeter and the area of the
following #8, #9, and #10
Answer:
thans for the points
Step-by-step explanation:
Which statement describes ratio. A :Jason paid 4$ for tomatoes
B: rectangle has the length of 6 centimeters.
C: For every 2 red candies
in a bag there are3 green candies
D a printing shop offers 25% discount off the cost of making copies
Answer: It's C.
Step-by-step explanation:
Select each equation which is equivalent to 60% of 25.
A. 0.6 • 25 = x
B. x • 1.6 = 25
C. 6/10=x/25
D.60/100 = 25/x
E. x/25 = 60/100
F.6.0 • 25 = x
PLEASE I NEED THIS NOWWWWW
9514 1404 393
Answer:
A, C, E
Step-by-step explanation:
A. 0.6 • 25 = x . . . . . a direct translation of 60% of 25 (yes)
B. x • 1.6 = 25 . . . no (means 160% of x is 25)
C. 6/10=x/25 . . . . . . the ratio of x to 25 is 60% (yes)
D.60/100 = 25/x . . . no (means 25 is 60% of x)
E. x/25 = 60/100 . . . . . the ratio of x to 25 is 60% (yes)
F.6.0 • 25 = x . . . no (no means 600% of 25)
Answer:
A, C, E
Step-by-step explanation:
Is this correct ? Or would the angle be considered an acute angle
Answer:
correct
Step-by-step explanation:
i think correct,but maybe i am wrong
Answer:
Right, ISOSCELES triangle
Step-by-step explanation:
It's 90° so it's a right triangle (correct)
It would be an isosceles triangle instead of scalene, because there are two congruent sides.
Drag and drop the following fractions and plot them on the number line. 3/8. 2 7/8. 1 3/4
Help easy due i need a 80 i will give many points and brainliest please help me out 7th grade make predictions using experimental probability IXL DD.5
Answer:
Step-by-step explanation:
Ratio of New York boats to total boats = 1:2
The next 18 boats should include 9 from New York.
Solve for L: A = L ⋅ W ⋅ H (1 point)
Answer:
L= A/WH
Step-by-step explanation:
Off topic Btw it reminds me of area = length * width/height
If a line has a slope -5, what is the slope of any line perpendicular to the line?
Answer:
It would be 1/5
Step-by-step explanation:
If you had a line with slope x, the slope of the perpendicular line is -1/x
Answer:
The slope is 1/5
Step-by-step explanation:
You always take the negative reciprocal of the perpendicular line, so it would be 1/5
Find the slope of the line that passes through the points (-2,-2) and (6,2).
Answer: 1/2
Step-by-step explanation: Mark the points and then go up one on the y axis and right 2 on the x axis and it’ll land on your point
The numerical value of the volume of a sphere is equal to the numerical value of its surface area.
Find the exact value of the radius of this sphere.
Answer:
The radius of this sphere is [tex]3[/tex].
Step-by-step explanation:
The volume of a sphere of radius [tex]r[/tex] is:
[tex]\displaystyle V = \frac{4}{3}\, \pi\, r^{3}[/tex].
The surface area of a sphere of radius [tex]r[/tex] is:
[tex]A = \pi\, (2\, r)^{2}[/tex].
Equate the right-hand side of these two expressions and solve for [tex]r[/tex]:
[tex]r = 3[/tex].
In other words, the radius of this sphere is [tex]3[/tex].
What is the largest integer k for which 85! is divisible by 42k?
85! = 85 × 84 × 83 × … × 43 × 42 × 41 × … × 3 × 2 × 1
Dividing 85! by 42 removes the factor of 42 in the middle:
85!/42 = 85 × 84 × 83 × … × 43 × 41 × … × 3 × 2 × 1
and the remaining divisor on the right consists of 84 integers whose product is
6,707,390,748,525,119,707,022,570,100,620,503,797,144,205,579,299,385,866,788,140,779,822,857,765,709,426,986,929,530,629,817,641,048,054,169,600,000,000,000,000,000,000
the production cost to make 10 shirts is modeled by the expression 1.8 y +5.5 where y represents the number of meters of fabric needed to make the shirts which expression represents the production cost for one shirt?
Answer: 1.8y+0.55
Step-by-step explanation:
I took the test
In the expression 4x-22 what is the constant
Answer:
-22
Step-by-step explanation:
4 is the coefficient x is the variable -22 is the constant
Please help if you know the correct answer!!!
Answer:
y = -2x - 8
Step-by-step explanation:
Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)
You are in charge of managing the advertising for a restaurant. You are able to buy up to 62 advertisements a
month and your data from the previous month shows that you need to buy at least 5 newspaper ads for every 3
television ads to draw in the most customers. What is the greatest number of newspaper and television ads you
could buy?
O 30 newspaper ads 27 television ads
0 32 newspaper ads 30 television ads
O 40 newspaper ads, 21 television ads
O 45 newspaper ads 18 television ads
Answer:
21q4
Step-by-step explanation:
The greatest number of newspaper and television ads we can buy is 62 newspaper ads and 36 television ads.
What is a ratio?The ratio shows how many times one value is contained in another value.
Example:
There are 3 apples and 2 oranges in a basket.
The ratio of apples to oranges is 3:2 or 3/2.
We have,
To maximize the number of newspaper and television ads, we need to use the ratio of 5:3, which means for every 5 newspaper ads, we need to buy 3 television ads.
Let's start by buying the maximum number of sets of 5 newspaper ads and 3 television ads, which is 12 sets.
This would give us 60 newspaper ads and 36 television ads.
Since we are allowed to buy up to 62 ads, we can buy 2 more newspaper ads for a total of 62 - 60 = 2 newspaper ads.
Therefore,
The greatest number of newspaper and television ads we can buy is 62 newspaper ads and 36 television ads.
Learn more about ratios here:
https://brainly.com/question/2462048
#SPJ5
a map is drawn using a scale of 1cm/80mi . two cities are 280 miles apart.how far apart are the cities on the map
Answer:
3.5 cm
Step-by-step explanation:
Use a proportion.
280 miles is to 80 miles as x cm is to 1 cm
280/80 = x/1
28/8 = x/1
8x = 28
x = 3.5
Answer: 3.5 cm
Simplify the expression:
5x + 2n - 3x - 9
Answer:
2x+2n-9
Step-by-step explanation:
You have to combine the terms with the same varible so 5x -3x is 2x then add the other terms on
9x (8 - 5) + 5 x (6 + 4)
Answer:
320
Step-by-step explanation:
9 times (8-5=3) plus 5=32 times (6+4=10)=320
Have fun learning Math problems... for Brainliest pls...
Answer: 320
Step-by-step explanation: 9(8-5=3)+5
27+5
32
32(6+4=10)
32(10)
320
what is the circumference or the cycle
A bowling alley charges $9 per hour to rent a lane. You want to spend no more than $27. For up to how many hours can you rent the lane? Write and solve an inequality that represents the situation. Let h represent the number of hours. Then graph your solution on the number line.
Answer:
3 hours
9h = 27
Step-by-step explanation:
Students in a sixth-grade class were asked which team was their favorite. The results are in the table. Find the number of students who preferred the Tigers to the total number of responses in simplest form. Tigers: 15 students Panthers: 26 students Buccaneers: 9 students
The surface area, S, of a right rectangular prism with lengih I, width w, and height h, can be found using the formula S = 2[/w + wh + hl). What is the surface area, in square inches, of a prism with a length of 12 inches, a width of 9 inches, and a height of 2 inches?
Maria is using a double number line to determine the amount of flour she will need to make a batch of sugar cookies. if she wants to make a batch of 48 cookies, how much flour will she need?
Answer:
the answer will be 10 cups
Step-by-step explanation:
pls help 3rd questoin
Answer: A
Step-by-step explanation: Milligram to Centigram
Hope it helped u,
pls mark as the brainliest
^_^
Answer:
I think it is kilogram to gram
Step-by-step explanation:
Two rays joined at a common endpoint create a
O tuna fish sandwich
O line segment
O angle
O semi-circle
Answer:
a line segment because it never said anything about a curve
Let A and B be subsets of a universal set U with
n (U) = 32, n(A) = 11, n(B) = 17, and n(A U B) = 25.
Compute n (A n B).
Answer:
draw 2 intersecting circles inside a rectangle
the circle on the left is A
the circle on the right is B
the rectangle is the universe U
U contains 32 elements
A contains 11 elements
B contains 17 elements
AUB contains 25 elements
this means there are 7 elements (32-25) not in A or B (32 elements in the universe)
the number of elements in A is 11 and the number of elements in B is 17
if A and B were disjoint, not intersecting, then AUB would contain 28 elements
but because AUB contains 25 elements, that means A and B intersect and there are 28-25=3 elements in A∩B
there are 8 elements in A only, 3 elements in A and B (their intersection), and 14 elements in B only
(8+3+14=25 which is how many elements in AUB)
n(AUB') means all the elements in the universe that are not in B
there are 8 in A only and 7 in the universe that are not in A or B for a total of 15 elements in AUB'
(you can't use the 3 in the intersection because they are in B as well as A and you can't use the 14 that are in B)
n(A'∩B')=n(AUB)' which is one of DeMorgan's Laws
n(AUB)=25 so n(AUB)'=everything in the universe not in A or B which is 7 elements (remember that n(U)=32 and AUB=25 so 32-25=7
n(A∩B)=3 which we already determined from above
Step-by-step explanation:
A right triangle has a leg of length 4.6 inches and a hypotenuse of length 5.4 inches. Find the approximate length of the other leg. Round your answer to the nearest tenth
The answer is 2.8in
Is 2,102 a multiple of 5 SHOW YOUR WORK FOR BRAINLIST
IN NUMBER FORM
9514 1404 393
Answer:
no
Step-by-step explanation:
The units digit is 2. It is not 0 or 5, so the number is not a multiple of 5.
Answer:
2,102 is not a multiple of 5
