Answers
Answer:
1. =B
2.=C
Step-by-step explanation:
1:a
2:b
Step by step
Related Questions
PLEASE HELP NO LINKS OR WEBSITES DUE TODAY IN 4 MINUTES (2:30pm)
Answers
Answer:
i have no idea just thought i would tell you
Step-by-step explanation:
Answer: 1. $37.50 markup
2. $72.33
Step-by-step explanation:
Its easy all you needed to do is read
A markup is how much the Seller wants to gain so if its $75 and hes selling the item for 112.50 It is a $37.50 markup
12 1/2 - (-4 1/2) = ?
Answers
Answer:
17
Step-by-step explanation:
Convert the mixed numbers to improper fractions, then find the LCD and combine.
12 + 4 = 16
1/2 + 1/2 = 1
16 + 1 = 17
Someone help me with these immediately
Answers
Answer:
Step-by-step explanation:
1.48+103+c=180(sum of the interior angles of a triangle)
151+c=180
c=180-151
c=29 degree
2.angle D+angle E=90(in complementary angles sum of two agles is 90 degree)
52+angle E=90
angle E=90-52
angle E=38 degree
3.angle F+angle G
=145+35
=180 degree
yes they are supplementary angles because in supplementary angle sum of two angles is 180 degree)
4.a.radius=diameter/2
=16/2
=8 ft
b.circumference=πd
=3.14*16
=50.24 ft
c.area=πr^2
=3.14*(8)^2
=3.14*64
=200.96 ft^2
6.yes 3,4 and 5 forms a triangle because the sum of two first number is greater than third side.
Answer:
hope it helped :)
Step-by-step explanation:
1)
In ΔABC , sum of angles = 180°
∠A + ∠B + ∠C = 180
48 + 103 + ∠C = 180
∠C = 29°
2)
∠D and ∠E are complementary angles. That is sum of ∠D and ∠E = 90
∠D + ∠E = 90°
52 + ∠E = 90
∠E = 38°
3)
∠F + ∠G = 145 + 35 = 180°
Since sum of angles is 180° , they are supplementary angles.
4)
a) diameter , d = 16 ft => radius = 16/2 = 8ft
b) circumference, c =π d = 3.14 x 16 = 50.24ft
c) Area = π [tex]r^2[/tex] = 3.14 x 8 x 8 = 200.96 square feet
5)
a) ∠M = 72°
b) [tex]\frac{15}{5} = \frac{8}{x}[/tex]
[tex]x = \frac{8 \times 5}{15} = \frac{40}{15} = \frac{8}{3}[/tex]
6)
For the given lengths to be a triangle. sum of squares of small sides must be equal to square of larger length. That is,
[tex]5^2 = 4^2 + 3^2\\25 = 16 + 9\\25 = 25[/tex]
And it's true. So the lengths make a triangle.
6(-2g-1)=-(13g+2)6(−2g−1)=−(13g+2)
Answers
Answer:
g=4
Step-by-step explanation:
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
6*(-2*g-1)-(-(13*g+2))=0
2.1 Pull out like factors :
-2g - 1 = -1 • (2g + 1)
-6 • (2g + 1) - (-13g - 2) = 0
g - 4 = 0
4.1 Solve : g-4 = 0
Add 4 to both sides of the equation :
g = 4
hope this helped
Claudia claims that there is one operation in the algebraic equation above. Joanna claims that there are two. Who is correct? Explain.
17 - r4= 80
Answers
Answer:
There are only 4 operations. Joanna is incorrect and Claudia is correct.
Hope this helps :)
-jp524
Use conversions to solve the problem. Devante buys 1
1
2 pounds of walnuts, 5 ounces of almonds, and
3
8 pound of cashews. How much do the nuts weigh in all?
Answers
Answer: 45oz
Step-by-step explanation:
Please give me a heart and a brainliest ;)
Answer:
150.3125 pounds
Step-by-step explanation:
112lb + 5oz + 38lb = 150.3125lb
what is the value of d?
Answers
Answer:
Hello! answer: d = 40
Step-by-step explanation:
This is a supplementary angle
Meaning it will add up to 180 degrees
So...
90 + 50 = 140
180 - 140 = 40 therefore. d = 40 hope that helps!
I WILL GIVE BRAINLIEST! PLEASE HELP ASAP!
Answers
Answer:
13 pieces, with 1/2 foot remaining
Step-by-step explanation:
HELP PLS 10PTS
Two similar triangles below are shown on the coordinate grid: A coordinate grid is shown from positive 6 to negative 6 on the x axis and from positive 6 to negative 6 on the y axis. A triangle ABC is shown with vertex A on ordered pair negative 2, negative 1, vertex B on ordered pair 0, 0, and vertex C on ordered pair 1, negative 3. A triangle A prime B prime C prime is also shown with vertex A prime on ordered pair negative 4, 2 , vertex B prime on ordered pair 0, 0 and vertex C prime on ordered pair 2, 6. Which set of transformations has been performed on triangle ABC to form triangle A′B′C′? Dilation by a scale factor of 4 followed by reflection across the x-axis Dilation by a scale factor of 2 followed by reflection across the x-axis Dilation by a scale factor of 4 followed by reflection across the y-axis Dilation by a scale factor of 2 followed by reflection across the y-axis
Answers
Answer: The set of transformation that has been performed on triangle ABC
to form triangle A'B'C' is " Dilation by a scale factor of 2 followed by
reflection about the x-axis " ⇒ 2nd answer
Step-by-step explanation:
Answer: The set of transformation that has been performed on triangle ABC
to form triangle A'B'C' is " Dilation by a scale factor of 2 followed by
reflection about the x-axis " ⇒ 2nd answer
The chef at a restaurant bought 37 pounds of salad for $46.25. How much did she pay for 1 pound of salad? Show all work and explain your reasoning
Answers
Answer:
$1,25
Step-by-step explanation:
$46.25 : 37 = $1,25
I divided the amount of money into the number of 37 pounds
She pay for one pound of salad is $[tex]125[/tex].
What is the equation?
The definition of an equation is a mathematical statement that shows that two mathematical expressions are equal.
Here given that,
The chef at a restaurant bought [tex]37[/tex] pounds of salad for $[tex]46.25[/tex].
[tex]\frac{46.25}{37}[/tex] ×[tex]100=125[/tex] $
Hence, she pay for one pound of salad is $[tex]125[/tex].
To know more about the equation
https://brainly.com/question/12788590
#SPJ2
Help Asap I Will Give Brainliest!!
Answers
Answer:
two eqautions in the pic
Geometry
124°+34°+7x°=180°
7x°=22
x°≈3.1
180°- 124°- 34°=7x°
22°=7x°
3.1≈x°
Complete the table so there is a proportional relationship between cups of blue paint and cups of red paint.
Answers
Answer:
2.5, 2.8, 25
Step-by-step explanation:
Answer:
2.5, 2.8, 25
Step-by-step explanation:
They are the same charts
1.Arrage in ascending order -3/4 , 8/-12 , -9/16 , 7/-24
2.Find five rational numbers between -1/2 and 2.
Answers
For the first question your answer might be same as the order of your question
Rewrite without a denominator:
Answers
Answer:
The answer is -3.
Step-by-step explanation:
If two angles of a triangle measure and , how would you classify this49 ◦ 82 ◦ triangle? A) acute B) obtuse C) right
PLEASE HELP!!
Answers
Answer:its c your welcome hope this helps
Step-by-step explanation:
is this angle complementary, supplementary, or vertical.
Answers
Answer:
supplementary
Step-by-step explanation:
because putting them together forms 180 degree angle
if 4 candies cost 25 cents, how much does it cost t buy 20 candies?
Answers
Answer:
5.00
Step-by-step explanation:
answer
Answer: it would cost 5$
Step-by-step explanation:
20 candies multiplied by 0.25$
½ cups = how many pint
Answers
Answer:
0.5 pints
Step-by-step explanation:
Answer:
Step-by-step explanation:
½ cups = 1/4 pints or 0.25
The Academic Quiz advisor needs to choose the top member to compete in a final challenge. When she calculated the team members’ scores on qualifying tests over the past year, she found that Tobin and Yolanda had approximately the same mean score.
The MAD for Tobin’s scores is 28.3, and the IQR is 39.8.
The MAD for Yolanda’s scores is 9.7, and the IQR is 18.5. Which statement is true?
A. Tobin should compete because his measures of variability show that he is more consistent.
B. Both players are equally qualified because their measures of variability are approximately the same.
C. Yolanda should compete because her measures of variability show that she is more consistent.
D. Both players are equally qualified because their mean scores are about the same and their measures of variability do not provide any additional information.
PLZ HURRY WILL MARK BRAINLIEST
Answers
Find the MEDIAN for the data set: 47, 45, 42, 40, 42, 39, 40,38, 25, 38, 36, 39, 40,
42, 47, 40
Answers
Answer:
31.5
Step-by-step explanation:
The MEDIAN is the middle value in a data set.
If the data set has an even amount of values, then the MEDIAN is the MEAN of the two middle values.
For this data set, the middle values are 38 and 25.
To find MEAN, add up all the values and divide by the number of values.
38+25=63
63÷2=31.5
The MEDIAN for this data set is 31.5.
In her science class, Nadia needs to make a model showing the planets' relative distance from the Sun. She wants to use centimeter grid paper to create her model. If 1 centimeter on the model represents 100,000,000 kilometers, write a proportion Nadia could use to create her model on the grid paper. Use the proportion to find the distance for each planet on the model. Then use a ruler and centimeter grid paper to draw a model similar to Nadia's.
Answers
hêhệ lô t không bt làm. xl. :))
Answer:
Distance as follows: 1cm = 100,000,000
Mercury is 58,000,000 = 0.6cm
Venus is 110,000,000 = 1.1cm
Earth is 150,000,000 = 1.5cm
Mars is 230,000,000 = 2.3cm
Jupiter is 780,000,000 = 7.8cm
Saturn is 1,400,000,000 = 14cm
Neptune is 4,500,000,000 = 45cm
Step-by-step explanation:
help me answer the question linked!
Answers
Answer:
44.2cm^2
Step-by-step explanation:
r(radius)=1/2 diameter
3.75=1/2(7.5)
A=3.14xr^2
A=3.14x3.75^2
A=44.2
I NEED THE RIGHT ANSWER ASAP.
Select the correct answer.
Jane is surveying sales at drugstores in Greendale. She visits the drugstores in the neighborhood to collect their sales data. Jane starts from her office at C and walks to the drugstores at D, E, F, G, and H, in that order, before returning to her office. What is the total length of her route?
A. 32 units
B. 34 units
C. 36 units
D. 38 units
E. 40 units
Answers
Hope this helps, if you need any help plz contact me! ;)
If the human heart beats an average of 67 beats in a minute, how many times will it beat in 79 minutes?
Answers
A human hearts beats 5293 times on average.
Answer:
5293
Step-by-step explanation:
let number of times for 79 minutes be x
67beats=1minute
x beats= 79 minutes
cross multiply
x= 67 x 79
x=5293
therefore number of beats for 79 minutes= 5293
George bought 3 3/10 yards of fabric for an art project at $2.27 per yard. What was the total cost of the fabric?
Answers
Answer:
$7.49
Step-by-step explanation:
2.27*3 3/10 = 7.491
Which would be rounded to $7.49
Explaination: Because I know
An elevator starts at the lobby and makes 4 stops. The positive numbers stand for going up, and the negative numbers stand for going down. Which expression gives the total number of floors traveled during the 4 stops?
Answers
Answer:
the answer is the first one. im sorry if im wrong. good luck though
Step-by-step explanation:
Answer:Im pretty sure it is 4 becasue they are not going down.
Step-by-step explanation:
Missy is organizing her shoes she has 288 total pairs of shoes the shoes will be organized into 3 closets in her house each closet has 4 shoe racks how many shoes are on each shoe rack?
Answers
Answer:
3 closest with four shoe racks
4x3=12
288/12=24
So 24 shoes
Step-by-step explanation:
96 shoes for 4 shoe racks means 24 pairs per shoe rack.
Hopefully, this answered your question, have a great day!
Pls answer if you only know the correct answer! Thanks! :)
Answers
Answer:
I would say it's -0.8
Step-by-step explanation:
Since 3 is pretty far, I'm assuming -2 is at the left end of the line, so -.8 seems like the most reasonable answer.
alex tried to find the lateral area of the pyramid. FIND HIS ERROR AND CORRECT IT.
plz help i wil give brainlist and points
Answers
Answer:
His error is multiplying by 4 sides as he thought it was total surface not lateral surface area- the final answer is 12
Step-by-step explanation:
He should have multiplied it by 3, because the 3 sides- not including the base- is what lateral surface area is. He originally did total surface area not lateral surface area so each sides area is 4m squared then you just multiply it by 3 and its 12
Please answer I would really appreciate! These are together btw!!!!!!
Answers
If They already traveled 1/3 of the trip, then traveled 240 more to reach their destination.
Then 240 is 2/3 of the trip.
Divide 240 by 2 to find the unit rate.
240 / 2 = 120
Multiply that by 3 to find the total
120 x 3 = 360