Answers
Answer: x = 90°, therefore 3x = 270°
Step-by-step explanation:
The null space on the left of the shape is a 45-45-90 triangle. Since the internal angle is therefore 90°, 3x = 360°-9°, solving for x this yields x= 90°.
Related Questions
Joan draws abar chart to show the temperatures at midday on march first in five cities
Answers
Answer:
she didnt put an arrow on the x axis :)
Step-by-step explanation:
ben is a server at an all you can eat sushi restaurant. At one table, the customers ordered 2 child buffets and 2 adult buffets, which cost a total of $64. At another table, the customers ordered 2 child buffets and 1 adult buffet, paying a total of $44. How much does the buffet costfor each child and adult.
write and solve a system of equations to solve. Be sure to define your variables
Answers
Answer:
Step-by-step explanation:
em Soms
A cell phone company charges a flat rate of $3.99 per month with an action we op $0.05 per
minute. How many minutes did Casey talk on her cell phone if her monthly bill was $38.44
Answers
Answer:
689 minutes
Step-by-step explanation:
0.05x + 3.99 = $38.44
0.05x = 38.44 - 3.99
x = 34.45/0.05
x = 689
Solve for .
52=2y+14
Simplify your answer as much as possible.
Answers
Answer:
y = 19
Step-by-step explanation:
52 = 2y + 14
- 14 - 14
38 = 2y
----------
2
y = 19
Answer:
19
Step-by-step explanation:
52=2y+14
2y=52-14
2y=38
y=38/2
y=19
A triangle has sides with lengths of 27 inches, 36 inches, and 45 inches. Is it a right triangle?
Answers
SSS (Side-Side-Side) only proves congruence (If three sides of one triangle are equal to three sides of another triangle, then the triangles are congruent.) So technically no, but you cant tell if there are no angles.
HELP HELP !!
Which statement describes the distribution?
The distribution is approximately Normal, with a mean of 128 messages and a standard deviation of 98 messages.
The distribution is approximately Normal, with a mean of 128 messages and a standard deviation of 30 messages.
The distribution is approximately Normal, with a mean of 30 messages and a standard deviation of 128 messages.
The distribution is uniform, with a mean of 128 messages and a standard deviation of 30 messages.
Answers
Answer:
B-The distribution is approximately Normal, with a mean of 128 messages and a standard deviation of 30 messages.
Step-by-step explanation:
Write an equation to match each situation
a. → Mary had a debt of $30. She earned $15 more now she has ________.
b.→ A diver was at the depth of 10ft . Then he sank 5ft. then he sank 15ft more . now he is at depth of __________ ft.
c.→ The temperature was 2*c and feel 7* . Then it rose 4*. Now the Temperature is ___________ *c.
Answers
Answer:
-15$
30 ft
6*c
I hope this helps
Answer:
Step-by-step explanation:
a. → Mary had a debt of $30. She earned $15 more now she has _x = $30 + $15_______.
b.→ A diver was at the depth of 10ft . Then he sank 5ft. then he sank 15ft more . now he is at depth of _x = 10 + 5 + 15 ft.
c.→ The temperature was 2*c and feel 7* . Then it rose 4*. Now the Temperature is _x = 2 + 4__________ *c.
4 Zahara rides with her dad to her grandmother's house. They travel 159 miles
in 3 hours. Her uncle, Jorge, drives there separately from his home.
a. At what speed does Zahara's dad drive, in miles per hour?
Answers
Based on the distance they covered in the time they did, we can infer that Zahara's dad was driving at 53 miles per hour.
To find the speed, the following formula is used:
= Distance / Time
They travelled 159 miles in 3 hours.
Distance = 159 miles
Time = 3 hours
The speed must be:
= 159/3
= 53 miles per hour
In conclusion, he was going at 53 miles per hour.
Find out more at https://brainly.com/question/570626.
1. Write each number in expanded form and word form.
2.356
Expanded Form
Word Form
24.09
Expanded Form
Word Form
Answers
Expanded Notation form: 2 + 0.3 + 0.05 + 0.006
Word Form:
two and three hundred fifty-six thousandths
2. 24.09
Expanded Notation form: 20 + 4 + 0.0 + 0.09
Word form: twenty-four and nine hundredths
#1
[tex]\\ \sf\longmapsto 2.356[/tex]
[tex]\\ \sf\longmapsto 2+0.3+0.05+0.006[/tex]
[tex]\\ \sf\longmapsto 2(1)+3(0.1)+5(0.01)+6(0.001)[/tex]
#2
[tex]\\ \sf\longmapsto 24.09[/tex]
[tex]\\ \sf\longmapsto 20+4+0+0.09[/tex]
[tex]\\ \sf\longmapsto 2(10)+4(1)+0+9(0.01)[/tex]
fill in the blank to make the two fractions equivalent. 7/9 = ?/27
Answers
Answer: 21
Step-by-step explanation:
To find the missing number you set the two equations as a proportion:
[tex]\frac{7}{9} = \frac{x}{27}[/tex]
To solve for x we cross multiply:
27 × 7 = 189
9 × x = 9x
Set up an equation:
9x = 189
Divide both sides by 9:
x = 21
NO FILES OR LINKS MUST KNOW ANSWER ASAP
Answers
Answer:
The answer is 106.90in
Step-by-step explanation:
plz tell me if it right
2 1/3 - 1 3/11 how to subtract fraction
Answers
Tell me if you want me to show process steps!!
Patrick is baking 4 batches of cookies. He needs 2 cups of flour for 4
3
each batch of cookies. How much flour does Patrick need?
Answers
Answer:
Patrick needs 1/2cup of flour for each batch of cookies
Explain how to do this please?!
Answers
4.2.32
Richard and Teo have a combined age of 29. Richard is 11 years older than twice Teo's age. How old are Richard and Teo?
Answers
Answer:
Teo is 6 and Richard is 23
Factor the expression.
18b+8
Answers
yall help me out please
Answers
Y=mx+b
M=slope
B=y-intercept
What is the equation of the line that has a slope of -4 and passes through (2, -3)
Answers
Answer:
y+3 = -4(x-2)
Step-by-step explanation:
We can use point slope form since we are given a point on the line and a slope,
Point slope form is
(y-y1) = m(x-x1) where m is the slope and (x1,y1) is a point on the line
(y- -3) = -4(x-2)
y+3 = -4(x-2)
Triangle PQR is scaled up by a factor of 2 and then reflected about the y axis and is named as triangle XYZ. Which statement is true?
Answers
[tex]\triangle PQR[/tex] is not congruent to [tex]\Delta XYZ[/tex] because a non-rigid motion was performed. (Correct choice: B)
A motion is rigid if and only if the Euclidean distance between any two points of an affected geometrical figure is conserved, there are four operations considered for rigid motion:
TranslationRotationReflectionGlide reflectionThus, scaling is not a rigid motion as Euclidean distances between any two points of the figure are altered. In a nutshell, [tex]\triangle PQR[/tex] is not congruent to [tex]\Delta XYZ[/tex] because a non-rigid motion was performed. (Correct choice: B)
To learn more on congruence, we kindly invite to check this verified question: https://brainly.com/question/13778679
what is 2+2, 1+1, and 4+4?
Answers
Answer:
4, 2, 8
Step-by-step explanation:
Which list shows all the factors of 36?
1, 2, 3, 4, 6, 9, 12, 18, 36
1, 2, 3, 4, 8, 9, 12, 18, 36
2,3,4,6, 9, 12, 18
2, 4, 6, 8, 9, 12, 18
Answers
Answer:
1,2,3,4,6,9,12,18,36
Step-by-step explanation:
The factors of 36 are 1,2,3,4,6,9,12,18,36
Write the explicit equation for f(x), h(x), and g(x) where g(x) = f(x) + h(x) PLEASE HELP I WILL GIVE BRAINLIEST AND 50 POINTS
Answers
PLS HELP I NEED THIS FAST
Kolby decide he wanted to go to the amusement park. The amusement park charges$8.00 for entry and $1.40 for each ride. Write and solve an equation to determine how many rides kolby can ride if his parents give him $26.00
Answers
Answer:
y=1.40x+8
Step-by-step explanation:
26=1.40x+8
18=1.40x
12=x
Miranda lives 8 blocks south of her school. She decides to visit a friend who lives even farther south. She walks south 1 block per minute. Write an equation that shows the relationship between the number of minutes Miranda has been walking, x, and the number of blocks south of school she is, y. y =
Answers
We want to write an function that relates the number of blocks south of school that she is to the number of minutes that she has been walking.
The function is: y = (1 block/minute)*x + 8 blocks
A general linear function is:
y = a*x + b
where a is the slope and b is the y-intercept.
First, we do know that she lives 8 blocks south of her school, so the y-intercept of the linear function will be 8 blocks (the point where she starts).
Now we know that her friend lives farther south, so she moves south, at a velocity of 1 block per minute.
Then the linear function is:
y = (1 block/minute)*x + 8 blocks
If you want to learn more, you can read:
https://brainly.com/question/20286983
1. The earth travels one full rotation around the sun in approximately 365.25 days. How many minutes does it take for the earth to travel one full rotation around the sun
Answers
Answer:
Step-by-step explanation:
It takes about 525,600 minutes for the earth to fully rotate around the sun in minutes!
PLS HELP I HAVE LIMITED TIME PLEASE GUYS
Answers
X intercept is when y = 0
See the picture below
X intercept is (9/4, 0)
Y intercept is (0, -18)
Find the slope of the line that passes through (79, -63) and (1, -51).
Answers
Answer:
Step-by-step explanation:
See the step-by-step process in the picture attached.
Thanks
Sophie measured a line to be 16.6 inches long. If the actual length of the line is 15.5 inches, then what was the percent error of the measurement, to the nearest tenth of a percent?
Answers
Answer:
the difference between the exact value and the approximate value of a quantity, divided by the exact value and then multiplied by 100
You upload photos and videos to a social media website. The ratio of photos to videos is 20:1. You upload 3 videos. How many photos do you upload?
Answers
Answer:
60
Step-by-step explanation:
You upload 20 photos per video.
If you upload 3 videos, you also upload 60 photos.
Jake is arranging a poetry reading. There will be 6 poets. The reading should run 90 minutes. Each poet will read for the same length of time. How long will each poet read?
Answers
Answer:
Each poet reads for exactly 15 minutes.
Step-by-step explanation:
If it should run for 90 minutes, and there is 6 poets, therefore I'm pretty sure you divide 90 by 6, which is 15.
Answer:
it took him 15 min
Step-by-step explanation:
