Answer:
I think D
Step-by-step explanation:
It rained 12 days out of 30 days. Which
ratio compares the number of rainy days to
the number of dry days?
Look at the model.
3 white squares and 9 blue squares.
Which describes the model?
For every 1 white square, there are 9 blue squares.
For every 1 white square, there are 4 blue squares.
For every 1 white square, there are 3 blue squares.
For every 1 white square, there are 2 blue squares.
Answer:
for every 1 white square there are 3 blue squares
Answer:
for every 1 white square there are 3 blue squares
Step-by-step explanation:
The width of a rectangle is 2w and the length is (w + 5). The perimeter is 40 inches. What are the measurements of the rectangle
Answer:
Width = 2w , Length = w+5 , perimeter = 40
Perimeter of rectangle = 2 (Length + Width)
P= 2 (L + w)
40 = 2 [ (w+5) + (2w) ]
40 = 2 ( 3w+5)
40= 6w +10
6w= 40 – 10
6w= 30
w = 30/6
w = 5
Width = 2w = 2(5) = 10
Length = w + 5 = 5+5 = 10
I hope I helped you^_^
solve for x…..…………………
Answer:
x = 11
Step-by-step explanation:
From the diagram, we find,
(2x - 16) + (x - 8) = 9
=> 2x - 16 + x - 8 = 9
=> 2x + x - 16 - 8 = 9
=> 3x - 24 = 9
=> 3x = 9 + 24
=> 3x = 33
=> x = 33/3
=> x = 11
1.6 x 3.7 SOMEONE PLEASE SOLVE THIS DOING THIS “ first multiply all the numbers as if they were whole numbers, when you have your final answer move the decima point the same number of time as in both original #’s
Answer:
5.92
Step-by-step explanation:
16*37=
592
put the decimals in next
What is the equation of the line that is parallel to the line y =1/3 x + 4 and passes through the point (6, 5)?
Answer:
y = [tex]\frac{1}{3}[/tex] x + 3
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = [tex]\frac{1}{3}[/tex] x + 4 ← is in slope- intercept form
with slope m = [tex]\frac{1}{3}[/tex]
Parallel lines have equal slopes , then
y = [tex]\frac{1}{3}[/tex] x + c ← is the partial equation
To find c substitute (6, 5) into the partial equation
5 = 2 + c ⇒ c = 5 - 2 = 3
y = [tex]\frac{1}{3}[/tex] x + 3 ← equation of parallel line
What is 6,940 x 500?
Answer:
3,470,000 pls mark me branilest
Answer:
The answer is 3,470,000
Think you guys and help a fellow master out? Ill give brain list and 50 points.
Select the correct answer.
Mark transferred songs from his computer onto his portable music player. He transferred songs in minutes. How many songs did he transfer per minute?
A.
song per minute
B.
songs per minute
C.
songs per minute
D.
songs per minute
Answer:
He transferred 2 6/7 songs in 1 2/3 minutes.
Answer:
songs per minute. the answer is B
Are points Q, R, X, & W non-coplanar? Explain.
Answer:
No, they are co-planar.
Step-by-step explanation:
Points Q, R, X, and W are all in the plane QRXW. Planes do not have to be at ninety-degree angles (that is, straight up and down or straight to the left and right). However, the points Q, S, U, and X would not be coplanar as a plane must be a flat surface.
twice the sum of a number and 2?
Answer:
Let the number be x, then
2×(x+2)
2(x+2)
2x+4
Step-by-step explanation:
Let the number be a
2(a + 2)
2 × a + 2 × 2
2a + 4
Yolanda plans to watch 3 movies each month. Write an equation to represent the total number of movies n that she will watch in m months.
Answer:
3m=n
Step-by-step explanation:
i need help algebra please
Answer:
a ) 2
b) 9
c) y= 2x + 9
are the answerrrrrrrrrr
Matt has a square basketball court in his backyard that has an area of 196 ft². What is the side length of the basketball court?
A) 14 feet
B) 49 feet
C) 56 feet
D) 28 feet
Answer:
fourteen feet
Step-by-step explanation:
The side length is usually much shorter then the overall length
Alex has 8 quarters six dimes and four nickels in his pocket what is the probability he will not select a quarter. How to give my the answer like 2/10
Explanation:
There are 8+6+4 = 18 coins, 18-8 = 10 of which aren't quarters.
10/18 = 5/9 is the probability of not selecting a quarter.
Austin was practicing combining integers and wrote different integers on some paper. He randomly selected four pieces of paper. The integers he drew were -9, 4, 6, and -11.
When Austin combines the integers he drew, what should be his solution?
Answer:
Final solution = -10
(-9)+4+6+(-11)
-9 + 4 +6 (+-11) you need to show
-9 +4 +6 + (-11) calculator shows
= -5 + 6-11 is both results.
= 1-11
= -10
There are (7¹³)³ • 7⁰ strawberry in a field . What us the total number of strawberries in the field ?
Step-by-step explanation:
[tex](a {}^{m})^n = {a}^{m \times n} [/tex]
(7¹³)³ × 7⁰
7¹³ • ³ × 1
7³⁹ × 1
7³⁹
A: P = 2L + 2W solve for W
B: C = 5/9(F - 32) solve for F
Answer:
A. P/2 - L = W
B. 9/5C + 32 = F
Step-by-step explanation:
A. P = 2L + 2W
P = 2(L+W)
P/2 = L + W
(P/2)-L = W
B. C = 5/9(F - 32)
9/5C = F - 32
9/5C + 32 = F
Answer this problem…..
Answer:
[tex]-13\frac{5}{7} x[/tex] or [tex]-\frac{96x}{7}[/tex]
Step-by-step explanation:
Which equation is a function of x?
Answer:
I believe it's x^2=y but I could be wrong
Step-by-step explanation:
Answer:
it is c
Step-by-step explanation:
A.53 degrees
B.143 degrees
C.37 degrees
D.90 degrees
???????????????????????????
Answer:
C. 37° Opposite angles
I hope I helped you^_^
-1/2 (-3y + 10)
Please, I need help on this one.
Answer:
[tex] - \frac{1}{2} ( - 3y + 10) \\ \\ = \frac{3}{2} y - \frac{10}{2} \\ \\ = { \boxed{ \boxed{ \frac{3}{2} y - 5}}}[/tex]
Can somebody help me please #1
Answer:
See below.
Step-by-step explanation:
a. Choose any 3 non-collinear points on the plane. For example, plane R can be described as plane OSQ.
b. "Collinear" means points that lie on the same line. Example: M, N, P (note that the line these points are on does not lie in plane R)
c. [tex]\overrightarrow{NM}[/tex] and [tex]\overrightarrow{NP}[/tex]
d. There are many. Examples: O, N, Q, S. Not M. Not P.
8, 16, 48, 192, 960,
Step-by-step explanation:
pls mark me as brainliest
Calculate the distance between the points F=(-2,1) and A=(4,-2) in the coordinate plane. Round your answer to the nearest hundredth
Answer:
The distance between F and A is approximately 6.71 units.
Step-by-step explanation:
To find the distance between any two points, we can consider using the distance formula. Recall that:
[tex]\displaystyle d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}[/tex]
Let F(-2, 1) be (x₁, y₁) and A(4, -2) be (x₂, y₂).
Substitute and evaluate:
[tex]\displaystyle \begin{aligned} FA &= \sqrt{((4) - (-2))^2 + ((-2) - (1)^2} \\ \\&=\sqrt{(6)^2 + (-3)^2} \\ \\&=\sqrt{36 + 9} \\ \\ &= \sqrt{45} \\ \\ &= 3\sqrt{5}\\ \\&\approx 6.71\text{ units} \end{aligned}[/tex]
In conclusion, the distance between F and A is approximately 6.71 units.
2x + 8 = 2(x + 4) help pls
Answer:
Step-by-step explanation:
2x + 8 = 2x + 8
0=0
I want some Mathematics questions about ratio and proportion
Answer:
Mel fills his gas tank up with 6 gallons of premium unleaded gas for a cost of $26.58. How much would it cost to full an 18 gallon tank?
or
Jacob ran 10 miles in 80 minutes. At that rate how far would he run in 2.5 hours?
Find the slope of the line through each pair of points (-15,-12),(-13,-19)
Answer:
-7/2
Step-by-step explanation:
The formula for slope is [ y2-y1/x2-x1 ].
-19-(-12)/-13-(-15)
-7/2
Best of Luck!
simplify 7m+3n - (11-2m+n+5) -m+3n+8
7 m + 3 and -(- 2 m+11+5)-m+3n+8
7m+3n-(-2m+n+10)-m+3n+8
7m+3n+2m-n-10-m+3n+8
7m+2m-m+3n-n+3n-16+8
Answer=8m+5n-8
B
Given right triangle ABC, what is the value of tan(A)?
05
13
26
24
o 12
13
O
12
A
10
С
13
12
13²-5²=144
=12
26²-24²=100
=10
13²-12²=25
=5
The value of tan A in triangle ABC is 12/5
What is tangent of an angle?The tangent of an angle is the ratio of the length of the opposite side to the length of the adjacent side.
In other words, it is the ratio of sine and cosine function of an acute angle such that the value of cosine function should not equal to zero.
Given is a right triangle ABC, with sides AB = 26, BC = 24, AC = 10
We are asked to find the value of tangent of angle A,
We know that, the tangent of an angle is the ratio of the length of the opposite side to the length of the adjacent side.
Therefore,
Tan A = BC / AC = 24/10 = 12/5
Hence, the value of tan A in triangle ABC is 12/5
Learn more about tangent of an angle, click;
https://brainly.com/question/10053881
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37 1/2% into a fraction
Answer:
37/200
Step-by-step explanation:
[tex] 37\frac{1}{2} \% \\ equal \: to \: \frac{37}{200} [/tex]
