Answers
Answer:
x = 109°
Step-by-step explanation:
Angle x lies outside of line d, and is also positioned just on the side of line a that is opposite to the side of line a occupied by angle 109°.
Therefore, angle x and the angle measure of 109° are alternate exterior angles.
Alternate exterior angles are congruent.
x = 109°.
Related Questions
Which expression is equivalent to cos(40°)cos(10°) + sin(40°)sin(10°)?
sin(40° – 10°)
cos(40° + 10°)
sin(40° + 10°)
cos(40° – 10°)
Answers
Answer:
Cos ( 40 + 10)
Step-by-step explanation:
The expression Cos( A + B)
Can be written as;
CosA CosB - SinASin B
Applying this particular case in this question;
Cos (40 + 10) = cos 40cos 10 - sin 40 sin 10
Answer:
its cos(40-10)
Step-by-step explanation:
Write the point-slope form of the given line that passes through the points (-4, -1) and (3, -3). Identify (x1, y1) as (-4, -1).Include your work in your final answer. Type your answer in the box provided to submit your solution.
Answers
Answer:
y+1=-2/7(x+4)
Step-by-step explanation:
Found the slope first then plugged in the numbers
WORTH 20 POINTS PLZ HELP FAST IM TIMEDLinda has two glasses of apple juice. Glass A has 40 grams of juice at 25 °C. Glass B has 40 grams of juice at 40 °C.
Which of the following steps will make the kinetic energy of the molecules of the juice in both glasses equal?
Add 15 grams of juice at 25 °C to Glass A
Add 15 grams of juice at 40 °C to Glass B
Decrease the temperature of juice in Glass A by 20 °C
Increase the temperature of juice in Glass A by 15 °C
Answers
Answer:
20 Glass A
70 Glass B
Step-by-step explanation:
Where can we put parentheses in 45 – 22 +9 to make it equivalent to 14?
Choose 1 answer.
45 – (22 +9)
(45 – 22) +9
Answers
Answer:
45 – (22 + 9)
Step-by-step explanation:
45 – (22 + 9) = 45 - 31 = 14
(45 – 22) + 9 = 23 + 9 = 32
Answer:
45 – (22 + 9)
45 - 31
14
what is the value of the expression x-3y when x = 6 and y = 12
Answers
Answer:
-30
Step-by-step explanation:
Plug in the values of x and y: 6 - 3(12)3(12) = 3 × 12 = 36Plug 36 in: 6 - 366 - 36 = -30I hope this helps!
help please! click on pic.
Answers
Answer:
x=63
y=27
Step-by-step explanation:
to find x
180-117=63
to find y
90-63=27
please mark brainliest if correct
Answer:
x=63, y=27
Step-by-step explanation:
x is part of a line with 117, so you would do 180-117 to find x. Then you do 90-63 to find y, which is 27.
I
8. Classify 8 as a perfect square, a perfect cube, both, or neither.
Answers
Answer:
It's a perfect cube, but not a perfect square.
Step-by-step explanation:
2^3 = 8, meaning 8 is a perfect cube. But since 2^2 = 4 and 3^2 = 9, and 8 is in between, 8 is not a perfect square.
I hope this helped.
Is -4 – -8 positive or negative?
Answers
Answer:
positive
Step-by-step explanation:
because that's how math works
y+x=10
2x=4y-2
Solve of systems of equations
Answers
Answer:
{y,x}={
3
11
,
3
19
}
Step-by-step explanation:
What is the product of 1 1/2 and -1 1/4
Answers
Answer:
-1 7/8 is the answer to this
Answer:
The answer for the question above is -1 7/8.
You are a research assistant. You are tasked with writing a research paper. You spend 1 1/2 hours researching, 2 1/6 hours writing, and 3 1/2 hours editing.
How many hours do you spend on the task?
Answers
Answer:
7 1/6
Step-by-step explanation:
1 1/2 +3 1/2= 5 = 2 1/6
=
Answer:
You spent 7 1/6 hours doing the task
Step-by-step explanation:
1 1/2 (hours researching) + 2 1/6 (hours writing) = 3 2/3 (hours researching and writing)
3 2/3 (hours spent researching and writing) + 3 1/2 (hours editing) = 7 1/6 (hours doing the task)
- A recipe for ice cream calls for 56 fluid
ounces of milk. How many pints of milk are
there in the recipe?
Answers
Answer:
3.5
Step-by-step explanation:
there are 16 ounces in a pint so you do 56 ÷ 16
There are 16 fluid ounces in one pint which means that there are 3.5 pints in 56 fluid ounce.
How to calculate unit price of something?Unit means 'single entity', the fundamental constructing block. Usually, it is 1 in mathematics and science.
Thus, unit price of something is price of 1 thing.
Then suppose we're taking about price of mangoes, then unit price will denote the price of 1 mango.
WE have been given a recipe for ice cream calls for 56 fluid ounces of milk.
We need to find How many pints of milk are there in the recipe.
There are 16 fluid ounces in 1 pint then;
56 ÷ 16
= 3.5
The answer is 3.5 pints because there are 16 fluid ounces in one pint which means that there are two pints in 32 fluid ounces and 3.5 pints in 56 fluid ounce.
Learn more about unit price here:
https://brainly.com/question/945712
#SPJ2
Lucia deposits $44.60 into her bank account on Tuesday Morning. Tuesday afternoon, she withdraws to $26.30 and $21.30. Does Luisa have more or less money on Tuesday night than she did on Monday night? Does this equation tell whether Luisa has more or less money on Tuesday night than Monday night? Explain.
Answers
Answer:
Less than
Step-by-step explanation:
Using the data from the question, we can create the following equation to solve this...
44.60 - (26.30 + 21.30) = x
44.60 - (47.60) = x
-3 = x
As you can see Lucia withdrew more money than what she actually deposited which means that her account balance on Tuesday Night is less than what it was on Monday night before the initial deposit. This can all be seen using the above equation which is designed.
- Heidi bought an 18 ounce bottle of Castor Oil. If each dose is ounce, how many doses are
in the bottle?
Answers
Answer:
18 doses
Step-by-step explanation:
Since it says each dose is a ounce.
9/20 - 1/4
helpppppp
Answers
Answer:
1,9772
Step-by-step explanation:
Answer:
1/5
Step-by-step explanation:
First you have to give each fraction a common denominator of 20. so
9/20-5/20=4/20 or if you reduce, 1/5.
Hope this helps :)
Solve the equation for x: 3x – 2c = 5
Answers
Answer:
3x-2c=5
3x=5-2c
x=5-2c
3
Idkkkkkkkkkkkkkkkkkkkkkkkkkk
Answers
Answer:
24 sq. in
Step-by-step explanation:
your formula is A=h(b/2)
h=8
b=2
A=?
A=8(6/2)
A=8(3)
A=24
8 multiplied by 6=48.
48 divided by 2=24
Match each equation with its solution
Answers
X/2=-4 answer: -8
-5x=26 answer:-5.2
X/-7.2=-4 answer: 28.8
Answer:
3/2×=6 is x equals 4
×/2=-4 equals -8
-5×=26. equals -5.2
× over -7.2 =-4 equals 28.8
Question 9(Multiple Choice Worth 1 points) (01.06 LC) Solve x -5y = 6 for x.
Answers
PLSSS HELP ME!!!!! I WILL!!!! MARK!!!!!
Answers
Answer:
23.1
Step-by-step explanation:
(4.2)(11)(0.5)
so a machine makes 80 copies in 2 1/2 min how many copies does it make in 0.25 min
Answers
Find copies per minute:
80 / 2.5 = 32 copies per minute.
Multiply copies per minute by total minutes:
32 x 0.25 = 8 copies
Jessica has 7/8 of a pound of candy.She are 1/4 of it at the movies. How much does she have left over
A. 5/8
B. 4/8
C. 3/4
D. 1/2
Answers
Answer: A. 5/8
1/4 x 2 will equal 2/8. 7/8 - 2/8 = 5/8
✨Answer:✨
A. 5/8
Jessica has 5/8 pounds of candy left
✨Step-by-step explanation:✨
7/8 (how many pounds she used to have) - 1/4 (how much she ate at the movies) = ?
✨To make this easier let us turn 1/4 into 2/8 (both fractions are equivalent):✨
7/8 (How many pounds she used to have) - 2/8 ([Also 1/4] how much she ate at the movies) = 5/8 (how much she has left)
Is 2/3 x 5/8 the same as 5/8 x 2/3 explain.
Answers
Answer:
2/3 x 5/8 = 5/8 x 2/3 is True
Step-by-step explanation:
Simplify the following: Left-Hand
2/3×5/8
2/3×5/8 = (2×5)/(3×8):
(2×5)/(3×8)
2/8 = 2/(2×4) = 1/4:
5/(3×4)
3×4 = 12:
Answer: 5/12
___________________________
Simplify the following: Right-Hand
5/8×2/3
5/8×2/3 = (5×2)/(8×3):
(5×2)/(8×3)
2/8 = 2/(2×4) = 1/4:
5/(4×3)
4×3 = 12:
Answer: 5/12
The Baldwin family walked 4/5 of a mile in 4/9 of an hour. What is their unit rate in miles per hour?
Answers
Answer:
1.8
Step-by-step explanation:
Unit rate in mile per hour
= 4/5 mile / 4/9 hour
= 4/5 * 9/4 = 9/5 miles per hour
= 9/5 = 1.8 miles per hour
A vertical line passes through the point (–3, 5). Which point is also on this line? *
2 points
Captionless Image
(0, 0)
(5, –3)
(–3, –4)
(–1, 5)
Answers
Answer:
-3 -4
Step-by-step explanation:
what integer represents the sea level
Answers
Answer:
+20,320
Step-by-step explanation:
I used Google! :)
Answer:
It’s just a positive answer
Step-by-step explanation:
Below sea level would be this -3
Above sea level would be this 3
Last week, you finished Level 2 of a video game in 32 minutes. Today, you finish Level 2 in 28 minutes?
Answers
x/25 > 5
Answer must be simplified
Answers
Answer:
x > 125
Step-by-step explanation:
Step 1:
x ÷ 25 > 5 Equation
Step 2:
x > 5 × 25 Multiply 25 on both sides
Answer:
x > 125
Hope This Helps :)
For the fair, the organizers ordered 33 rolls of tickets. Each roll of tickets has 100 tickets. How many tickets were ordered in all?
Answers
Answer:
3,300
Step-by-step explanation: 100 times 33 equals 3,300
Answer:
3,300 tickets
Step-by-step explanation:
33 times 100 = 3,300
In which quadrant is the number 6 – 8i located on the complex plane?
Answers
Answer:
4th quadrant
Step-by-step explanation: