Drag each angle measure to the correct location. Each angle measure can be used more than once.
In the figure, two parallel lines are cut by a transversal. Two of the angles are labeled. Find the measures of the other angles and label them.
Answer:
[tex]4 > {47 + 1 = fs \cos( \cos(34 + \sqrt[33]{?} ) ) \times \frac{?}{?} }^{?} [/tex]
ok I hope it's good answer
Answer: there u go i hope it helps
Step-by-step explanation:
Carly sold 18 rolls of wrapping paper that is two times as many rolls as Jasmine sold how many rolls of wrapping paper did they sell all together
Answer:
27
Step-by-step explanation:
jasmine sold 9 rolls, so 18 + 9 = 27
Divide. Write your answer in simplest form.
-8/9 ÷ (-8/9)
Answer: 1
Step-by-step explanation:
Keep Flip Change
-8/9 x -9/8
Cross simplify and you’ll get 1 since when you simplified its -1/1 x -1/1 and since it’s negative times negative then itll be positive so final answer=1
Answer:
1
Step-by-step explanation:
The graph shows the amount of money paid when purchasing bags of candy at the zoo:
A graph is shown. The x-axis is labeled from 0 to 9 and the y-axis is labeled from 0 to 10. The four points shown on the graph are ordered pairs 0, 0 and 1, 2 and 2, 4 and 3, 6. These points are joined by a line. The label on the x-axis is Bags of candy. The title on the y-axis is Total cost in dollars.
What is the constant of proportionality? (4 points)
Answer:
CStep-by-step explanation:
Answer:
3
Step-by-step explanation:
the length of a rectangle is 24 feet more than the width. The perimeter of the rectangle is 88 feet. What is the length and width of this rectangle?
Answer:
W = 10 ft
Step-by-step explanation:
Represent the length by L and the width by W. Then L = W + 24.
The perimeter is P = 2W + 2L, or 88 ft. Thus, after substituting L = W + 24,
88 ft = 2W + 2(W + 24), or
88 = 2W + 2W + 48, or, after reduction,
44 = 2W + 24, or
2W = 20, and so W = 10 ft
The length of the rectangle is 34 feet.
The given parameters;
perimeter of the rectangle, P = 88 feet.let the width of the rectangle = wthen, the length of the rectangle, L = 24 + wThe length of the rectangle is calculated as follows;
P = 2(L+ w)
P = 2(24 + w + w)
P = 2(24 + 2w)
88 = 48 + 4w
subtract 48 from both sides of the equation;
88 - 48 = 4w
40 = 4w
w = 10
Now, solve for the length;
L = 24 + w
L = 24 + 10
L = 34 feet
Thus, the length of the rectangle is 34 feet.
Learn more here:https://brainly.com/question/18869010
Write an algebraic expression for the following:
Divide 2w by 3xy
Answer:
Step-by-step explanation:
2w/3xy
this is the answer
How many solutions are to the equation below
9(x-4)= 9x-33
Answer:
No solution
Step-by-step explanation:
9(x-4)=9x-33
9x-36=9x-33
-9x -9x
36=33
36 is not equal to 33 so therfore
there is no solution
x-(3-2x)-(4-5x)=-7. what is the value of x?
Answer:
x=0
Step-by-step explanation:
expand x-(3-2x)-(4-5x)=-7
x-3+2x-4+5x=-7
8x-7=-7
8x-7+7=0
8x=0
x=0
Diet cola was on sale last week; it cost $10 for every 4 packs of diet cola.
a. How much do 2 packs of diet cola cost?
b. How much does 1 pack of diet cola cost?
Answer:
A would most likeley be the answer because when you divide 10 from 4 you get 2.50
Step-by-step explanation:
hope i could help.
need help on this I just don't understand it
Answer:
I understand what to do but i don't understand what a 2 way table is
Step-by-step explanation:
PLEASE ANSWER THIS ASAP
Answer:9a-2
Step-by-step explanation: see photo
In a New York coupon experiment, the experiment was conducted to test the effects of the face value of coupons on the likelihood of coupon redemption. Subjects were randomly assigned to 2 treatment groups. One group was offered 15-cent coupons and the other 50-cent coupons for four products. During the interviews, the respondents answered questions about which brands they used and how likely they were to cash coupons of the given face value the next time they shopped. In the preceding experiment, the dependent variable that was ________.
Answer:
The correct approach will be "the likelihood of cashing the coupon".
Step-by-step explanation:
That what's being examined as well as calculated throughout the experiment or observational study seems to be the dependent variable (almost always widely recognized as that of the responding variable). As a consequence of the modifications to something like the independent variable, that's what modifications. Whether large you are really at various ages would be an illustration of some kind of dependent variable.What is the value of the expression below?
Negative 8 + 19 + 8
0
11
19
35
Answer:
19
Step-by-step explanation:
-8+19+8
Since -8+8 =0
0+19 = 19
19 Answer:
i used my brain Step-by-step explanation:
4x+1y=12 solve please need help
Answer:
-0.25y
Step-by-step explanation:
Simplifying
4x + 1y = 12
Solving
4x + 1y = 12
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-1y' to each side of the equation.
4x + 1y + -1y = 12 + -1y
Combine like terms: 1y + -1y = 0
4x + 0 = 12 + -1y
4x = 12 + -1y
Divide each side by '4'.
x = 3 + -0.25y
Simplifying
x = 3 + -0.25y
Answer:
x = 3 + -0.25y
Step-by-step explanation: Simplifying:4x + 1y = 12Solving:4x + 1y = 12Solving for variable 'x'.:Move all terms containing x to the left, all other terms to the right.Add '-1y' to each side of the equation.4x + 1y + -1y = 12 + -1yCombine like terms: 1y + -1y = 04x + 0 = 12 + -1y4x = 12 + -1yDivide each side by '4'.x = 3 + -0.25ySimplifyingx = 3 + -0.25y1. Which is larger 7.2 x 10 -4 or 0072? 7.2 x 10^4
Answer:
7.2 is larger than 72×10-4 and this is also larger than 00.72
Jack mails 10 packages that each weigh the same amount. If the combined weigh of all 10 package is 67 1/2 pounds, how much does one package weigh? Show your work.
Six hundred and eight thousandths as a decimal
7. Write three different fractions equivalent to 3/4. Explain how you know they are
equivalent.
Your answer
please solve:
3(d+12)=8-4d
Answer:
d= -4
Step-by-step explanation:
3d+36=8-4d
7d= -28
d= -4
Answer: -4
Step-by-step explanation:
3(d+12) = 8-4d
3d+36=8-4d
3d+4d=8-36
7d= -28
d= -28/7
d= -4
The following data represent the number of grams of fat in breakfast meals offered at a local fast food restaurant. (a) Construct an ordered stem-and-leaf plot and (b) describe the shape of the distribution.
(a) Construct the ordered stem-and-leaf plot below.
0 A vertical line used to separate stems and leaves.
01234
(b) The distribution is _______
skewed right.
bell-shaped.
uniform.
skewed left.
Enter your answer in each of the answer boxes.
Answer:
The following are the answer to this question:
Step-by-step explanation:
In the question some data is missing, which is defined in the attached file please find it.
The table for point a:
plot for the Stem-and-leaf:
0 3 4 5 7 4
1 2 2 4 4 5 7 7 7
2 0 3 4 4 5 8 6
3 3 4 7 9 4
4 1
In point b:
Its distributed skewed is correct because in its points 1 is a tail on its right side.
please find the attached file.
Given this linear system:
2x - 2y + 6z = 76
4x - y + 10z = 127
-x + 2y - 4z = -50
Which of the following is the augmented matrix for this system?
Answer:a
Step-by-step explanation:
Answer:
A
next one:
D and D
just did the warm-up
I NEED HELP WITH OPPERATIONS WITH COMPLEX NUMBERS
(PLEASE HELP)
Answer:
see below
Step-by-step explanation:
z1 = sqrt(3) -i
z2 = -i
z1+z2 = sqrt(3) -i + -i = sqrt(3) -2i
z1-z2 = sqrt(3) -i - -i = sqrt(3) +-i +i = sqrt(3)
z1*z2 = sqrt(3) -i * -i = sqrt(3)*-i -i*-i = -sqrt(3)i + i^2 = -sqrt(3)i -1
z1/z2 = sqrt(3) -i / -i = sqrt(3)/-i - i/-i = sqrt(3) *i/-i*i +1 = sqrt(3)i/-i^2 +1
= sqrt(3) i +1
The Institute of Education Sciences measures the high school dropout rate as the percentage of 16- through 24-year-olds who are not enrolled in school and have not earned a high school credential. Last year, the high school dropout rate was 8.1%. A polling company recently took a survey of 1,000 people between the ages of 16 and 24 and found that 6.5% of them are high school dropouts. The polling company would like to determine whether the dropout rate has decreased. At a 5% significance level, the decision is to ________.
Answer:
Step-by-step explanation:
Given that:
The population proportion = 8.1% = 0.081
Sample size = 1000
The sample proportion [tex]\hat p[/tex] = 6.5% = 0.065
The null and the alternative hypothesis for these studies can be computed as:
[tex]\mathbf{H_o : p = 0.081} \\ \\ \mathbf{H_1 : p \neq 0.081}[/tex]
Since [tex]H_1[/tex] is not equal to the population proportion; then this is a two-tailed test.
The level of significance is given as 5% = 0.05
The standard error [tex]\sigma_p[/tex] of the sample proportion [tex]\hat p[/tex] can be computed as:
[tex]\sigma_p = \sqrt{\dfrac{p(1-p)}{n} }[/tex]
[tex]\sigma_p = \sqrt{\dfrac{0.081(1-0.081)}{1000} }[/tex]
[tex]\sigma_p = \sqrt{\dfrac{0.081(0.919)}{1000} }[/tex]
[tex]\sigma_p = 0.0086[/tex]
The z score test statistic is calculated as:
[tex]z =\dfrac{\hat p - p}{\sigma_p}[/tex]
[tex]z =\dfrac{0.065- 0.081}{0.0086}[/tex]
z = −1.860
For a two-tailed test, the p-value = [tex]2 \times P(Z < -|z|)[/tex]
[tex]p-value = 2 \times P(Z < - 1.86)[/tex]
p-value = 2 × 0.0314
p-value = 0.0628
Rejection Criteria: To reject [tex]H_o[/tex] ; if the p-value is less than the level of significance ∝
The decision rule: We failed to reject the null hypothesis since the p-value is greater than the level of significance ∝.
Thus, there is insufficient evidence to conclude that p is not equal to 0.081
PLEASE HELP!! WILL GIVE BRAINLIEST + 25 POINTSS
What is the value of r?
1.9r+0.1r=0.6
Enter your answer as a decimal in the box.
Answer:
0.3
Step-by-step explanation:
1.9r + 0.1r = 0.6
Add like terms on the left side.
2r = 0.6
Divide both sides by 2.
r = 0.3
Answer:
3.333 continued
Step-by-step explanation:
Add 1.9r and .1r because they are like terms and you get 2r
Divide 2/.6
r = 3.3333
with what number we should multiples -9/28,so that the product be -24/49
Evaluate 4c - 5 for c = -3
Answer:
-17
Step-by-step explanation:
Substituting c=-3
4*-3-5
=-12-5
=-17
Answer:
-17
Step-by-step explanation:
4c - 5
4(-3) -5
-12 -5
-17
How many ounces of trail mix are in a bag that weighs 0.681 kilograms? Input only numeric values. (1 pound = 0.454 kg and 1 pound = 16 ounces)
Answer:
24 ounces
Step-by-step explanation:
the math is.
.681÷ .454= 1.5 which is in pounds than you take 16÷2= 8 take that 8 add it to the 16 giving you 24 ounces
Answer:
24
Step-by-step explanation:
Every 2/3 hour, Harris can sew 1/6 pair of jeans. What is Harris's rate in pairs of jeans per hour?
A 1/9
B 1/4
C 9
D 4
Answer:
0.25 or 1/4 is the answer
Step-by-step explanation:
(1/6)/(2/3) = 1/6 * 3/2 = 3/12 = 1/4
16x-5=5+11x I really dont get these
Answer:
x = 2
Step-by-step:
16x - 5 = 5 + 11x
16x - 11x = 5 + 5
5x = 10
/5 /5
x = 2
Good Luck
Answer: x=2
If I Helped, Please Mark Me As Brainliest, Have A Great Day :D
At most, Kyle spent $50 in the recording studio recording his new single. Kyle has already
made $12 from purchases made online. If each track costs $1, how many more tracks does
he need to sell to make a profit?
Answer:
Well you can subtract 12 from 50 make sure the larger number Is in front an the smaller number then you would get 38 so he would have to make more than 38 tracks to make a a profit
