If a baseball team's ratio of wins to losses is 3 to 4, what is the ratio of wins to games played? (There are no ties). 4 to 7 3 to 7 4 to 3 3 to 4
Answer:
3 to 7
Step-by-step explanation:
Answer:
3:7
Step-by-step explanation:
If there were no ties, then 3:7 would be your answer.
The toll for driving the segment of a certain freeway is $1.50 plus 25 cents for each mile
traveled. Joy paid a $ 25.00 toll for driving a segment of the freeway. How many miles did she
travel?
Answer:
Step-by-step explanation:
t=1.5+0.25m, if t=25 then
1.5+0.25m=25
0.25m=23.5
m=94
So she drove 94 miles.
What is the simplified expression?
x2 + x2 + x - x + x + 1 +1 +1 +1
Answer:
5x+4
Step-by-step explanation:
2x+2x= 4x
x-x+x= 1x
1+1+1+1=4
4x+1x= 5x
5x+4
Helpppppp Meeee!!!!!!
Answer:
In 11 teaspoons, there are 53.9 milliliters.
Step-by-step explanation:
Since you know that one teaspoon is equal to 4.9 milliliters, to find the answer, you have to multiply 4.9 times the amount of teaspoons, or 11. Hence, the answer is 53.9.
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Hope it helps!
Please help asap!!! Mathematics
what is the area?
diameter of circle is 7 m
Answer:
the area is 52.49
Step-by-step explanation:
triangle
radius is 3.5
3.5x19=66.5÷2=33.25
hemisphere
π3.5squared=38.48
38.48÷2=19.24
33.25+19.24= 52.49
Select all expressions that are equivalent to 5x + (x+6) +3x.
Answer:
9x + 6 and 6x + 6 + 3x
Step-by-step explanation:
PLSSS HELPPP REWARD BRAINLIEST AND STARSSS
Answer:
It will take 3.5s
Step-by-step explanation:
what is 1.7 divided by 0.428
help me please ? i need help with this table
Answer:
The last option
Step-by-step explanation:
You can find the slope by using this equation : y2-y1/x2-x1. We can choose any two y coordinates and any two x coordinates to find this. For instance, you can write this as -3-(-2.25)/0-(-1). Now, we can solve.
-3-(-2.25)/0-(-1)
-3+2.25/0+1
-0.75/1
-0.75
-0.75 in fraction form is -3/4.
I'm not quite sure how to calculate the y-intercept, but we know the slope, and that's all we need for this problem (the slope number is next to the x). This makes our answer the last option. Hope this helps!
9x + 4 = 5x - 6
help out
Answer:
X = -5/2
Step-by-step explanation:
Step-by-step explanation:
[tex]9x + 4 = 5x - 6[/tex]
Collect like terms and simplify
[tex]9x - 5x = - 6 - 4 \\ 4x = - 10[/tex]
Divide both sides of the equation by 4
[tex] \frac{4x}{4} = \frac{ - 10}{4} [/tex]
Simplify
[tex]x = - \frac{5}{2} [/tex]
Right triangle ABC is shown below.
A similar right triangle would be created by a run of 4 and a rise of _
Answer:
12
Step-by-step explanation:
edge :)
After checking that conditions are met, you perform a significance test of 0:=1 versus :≠1 . You obtain a -value of 0.022.
Which of the following must be true?
A 95% confidence interval for will include the value 0.022.
A 99% confidence interval for will include the value 1.
None of these is necessarily true.
A 99% confidence interval for will include the value 0.022.
A 95% confidence interval for will include the value 1.
Answer:
A
Step-by-step explanation:
The true statement is
A 99% confidence interval for will include the value 1.
What is Confidence Interval?The range of values that we observe in our sample and for which we anticipate finding the value that accurately reflects the population is referred to as a confidence interval.
Given:
[tex]H_0: \mu = 1\\H_\alpha : \mu \neq 1[/tex]
P= 0.022
If the P- value is smaller than significance level, then the null hypothesis is rejected.
P< 0.05 - 5% Reject [tex]H_0[/tex]
P> 0.01 = 1% Fail to Reject [tex]H_0[/tex]
A 95% Confidence interval correspond with a significance test at the 5%
significance level.
A 99% Confidence interval correspond with a significance test at the 1%
significance level.
If the Significance test was Significant then the interval does not contain the value mentioned in the Hypothesis.
95% CI does not contains 1.
99% CI contains 1.
Learn more about Confidence Interval here:
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A middle school took all of its 6th grade students on a field trip to see a ballet at a theater that has 1600 seats. The students filled 77% of the seats in the theater. How many 6th graders went on the trip? Please Help
Answer:
You need to find 84% of 4200 to get the amount of students. First change the percent to a decimal, and multiply 0.84 x 4200.
There were 3528 total students at the theater.
Pleaseeeeeeeeeee help.
Remy stands on a dock at the edge of a lake represented by point C. Points A and B represent two buoys anchored in the lake. Remy plans to swim from C to A, then to B, and then back to C. The shortest distance from Remy to the swim route AB¯¯¯¯¯¯¯¯ is 60 meters and is measured from C to D.
Answer:
The total distance Remy will swim is approximately 236 meters
Step-by-step explanation:
From the given diagram, of triangle ΔCAB, we have that the path Remy is to swim are;
1) Length of segment C to A
2) Length of segment A to B
3) Length of segment B to C
The length of the perpendicular at point D on segment AB to C = 60 meters
Therefore, DC = 60 m
By trigonometric ratios, we have;
[tex]tan (\theta) = \dfrac{Opposite \ leg \ length}{Adjacent \ leg \ length}[/tex]
[tex]cos(\theta) = \dfrac{Adjacent\ leg \ length}{Hypotenuse \ length}[/tex]
We are given the values of the trigonometric ratios of the following angles;
tan(27°) = 0.51
tan(43°) = 0.93
cos(27°) = 0.89
cos(43°) = 0.73
∴ tan(43°) = AD/DC = 0.93
Where the lengths of AC, AD, DB, DC and BC
AD = DC × tan(43°)
∴ AD = 60 × 0.93 ≈ 55.8
Similarly, we have;
tan(27°) = DB/DC
∴ DB = DC × tan(27°)
DB = 60 × 0.51 ≈ 30.6
From [tex]cos(\theta) = \dfrac{Adjacent\ leg \ length}{Hypotenuse \ length}[/tex], we have;
cos(43°) = DC/AC
AC = DC/(cos(43°))
∴ AC = 60/0.73 ≈ 82.2
Similarly, we have;
cos(27°) = DC/BC
BC = DC/(cos(27°))
∴ BC = 60/0.89 ≈ 67.4
The total distance Remy will swim = AC + AD + DB + BC
∴ The total distance Remy will swim = 82.2 + 55.8 + 30.6 + 67.4 = 236
The total distance Remy will swim = 236 meters
which box and whiskor plot represents this data
Answer:
Yes please upload the pic
Step-by-step explanation:
:)
help please i’ll give points !!
Answer: C :)
Step-by-step explanation:
It should be c but i am only in the 7th grade so it might not be right but i am pretty sure it is right.
Find the area of a parallelogram with these dimensions.
base = 6 meters
height = 2.25 meters
Answer:
13.5
Step-by-step explanation:
math i did it somehow
Pls help question is in the picture
Answer:
[tex]135 + 4x + 5x = 180 \\ 9x = 180 - 135 \\ 9x = 45 \\ x = \frac{45}{9} \\ x = 5[/tex]
Angle A will be
[tex]5 \times 5 = 25[/tex]
=25°
Which property does each equation demonstrate?
(2x2 + 7x) + (2y2 + 6y) = (2y2 + 6y) + (2x2 + 7x)
Answer: Commutative, closure, & commutative.
Step-by-step explanation: Right on Edg
Determine the missing measure in the triangle with the given angle measures.
5x° 90°, 16.5
Answer:
14.7, because 5x + 90 + 16.5 =180
so 180-90-16.5=5x
x= 14.7
Camille buys a cake for $\$24.99$ . She also buys $12$ brownies. Each brownie costs the same amount. She spends $\$39.99$ on the cake and the brownies. Camille finds the cost of each brownie by calculating $(39.99\ -\ 24.99)\ \div\ 12$ . Tanya finds the cost of each brownie by solving the equation $39.99\ +\ 12b\ =\ 24.99$ , where $b$ is the cost of each brownie. Which approach uses the sequence of operations necessary to find the cost of each brownie: Camille’s, Tanya’s, both, or neither? Explain why. Respond in the space provided.
The cost of each brownie is $1.25
Equation and expressionsLet the cost of each brownies be x
If she buys 12 brownies and each brownie costs the same amount, the cost of 12 brownies will be 12x
To find the value of x;
39.99 = 24.99 + 12x
12x = 15
x = 15/12
x = $1.25
Hence the cost of each brownie is $1.25
Learn more on equation here: https://brainly.com/question/2972832
What is 5/8 divided by 15 equal
Answer:
0.04166666666 i think
Step-by-step explanation:
e
Use the diagram to find the indicated angle measures.
m21 =
degrees
1120
1
2
d
m22=
degrees
3
49°
m23=
degrees
Help!!!!!
Step-by-step explanation:
m<2=49° (vertically opposite angles are equal)
m3=112° (vertically opposite angles are equal)
m1= 112°+ m1 =180 (the sum of interior angles measure 180°)
hence, m1 = 180 - 112°
m1= 68°
hope i helped u!
3(x+6)2=75 show steps
Answer:
6.5
Step-by-step explanation:
3(x+6)2=75 | Given
6x + 36 = 75 | Distribute
6x = 39 | Subtract 36 from both sides
x = 6.5
how do you solve 2.25y+6=13.5y+15?
the answer is what the other guy has answered
Answer:
The answer is y= negative 0.8
if you click the image it will show you how to solve the equation. I hope this helps you.
Can someone plz help meee!!!!!!
Answer:
14,18,20
Step-by-step explanation:
Substitute the s in the equation with the value given in the chart for s. So it would be 4 + 12 = 16.
What is the area of a circle, rounded to the nearest tenth, with a
diameter of 12 centimeters?
Answer:
113
Step-by-step explanation:
area of a circle is 3.14*r^2
r=d/2 r=6
3.14*36=113
Billy walks 1/2 of a mile in 1/3 of an hour.
What is Billy's walking speed?
Erin is making lemonade, She needs 12 cups
of white sugar to make 8 cups of lemonade.
She has a 32 cup pitcher to fill. How many
cups of sugar will she need?
Answer:
48 cups of sugar.
Step-by-step explanation:
12 cups of sugar for 8 cups of lemonade then I let 32 cups of lemonade corresponding with x cups of sugar, then 12/8 = x/ 32, then 8x = 32 * 12, then solve for x get 8x = 384, x =48.
Answer:
32÷8= 4 cups of sugar...........