Answer:
sorry I am in need of points
Step-by-step explanation:
sorry i am in need of points
Please I need it right now .
Thanks
identify each part in the expression 8b + 2(9/3) + 3.2
variable
a)b
B)9/3
c)8
D)3.2
quotient
a)b
B)9/3
c)8
D)3.2
constant
a)b
B)9/3
c)8
D)3.2
coefficient
a)b
B)9/3
c)8
D)3.2
1:A. 2:B 3: D 4:C.
coefficient is a number multiplied by a variable
Constant a key number whose value is fixed by an unambiguous definition, or just numbers left over
quotient is basically fraction, division, or a ratio
variable is just the variable like x or in this case b
10 points for two questions please don’t write anything just to take my points
Answer:
5) J:(-1,1) A:(-1,-3) I:(3,-2)
6) J:(0,0) M:(3,1) E:(0,-1) X:(5,0)
Step-by-step explanation:
5) x + 4, y - 4
6) x + 2, y + 3
Please Help Find the quadratic!
Please show work will give branliest!
PLZZZ help with this its pretty simple!
Answer:
the answer is 2x2+2x
Step-by-step explanation:
PLEASE HELP!!
Prove that the graph of the equation 3x + 2y= -4 doesn't have a single point with two positive coordinates
Answer: look at the picture
Step-by-step explanation: Hope this help :D
Answer please and thank you ; ) also, have a nice day!
3 divided by 1107
(PLEASEPUT IT IN LONG DIVISION)
can someone please help
Answer:
1) a. 15ft
b. 6ft
c. 30ft
2) a. 16m
b. 12m
c. 192m
answer for the 1st question:
1) length is 15 ft
2) width is 6ft
3) the area is 90 ft²
step-by-step explanation:
ok so we know that the plan is 2 in/6 ft
step 1-
we need to find the length of the terrace, and we know that the length of the terrace in the plan is 5 in
so by proportion- we'll need to find the length of the 'actual' terrace
2 in/ 6 ft= 5 in/ x ft
x=6*5/2
x=15 ft (we now have the length)
step 2-
now that we know the length, we need to find the width
the length of the terrace in the plan is 2 in
and by proportion- we'll find the 'actual' width of the terrace
2 in/6 ft=2 in/ x ft
x=6*2/2
x=6 ft
and now we'll find the area of the terrace (step 3)-
the formula for the area of a rectangle is a=lw or area=length*width
now we just fill the variables in with what we know-
so we know that 15 ft is the length and that 6 ft is the width-
15*6=90 ft²
**sorry about my original answer i didn't pay close enough attention**
good luck :)
i hope this helps
have a nice day !!
In the earlier Lesson Activity, you found the sizes of mesoplankton and jellyfish. In this activity, you’ll determine the most appropriate units for measuring the sizes of mesoplankton and jellyfish.
Part B
You also found the size of a jellyfish to be 2 meters. Do you think that meters are the most appropriate unit to represent the size of a jellyfish? If not, what do you think would be the most appropriate unit? Write the size of the jellyfish in the most appropriate unit.
Answer:
We did not read the lesson so we dont kown
I can answer the seocnd question i think no because as meters may be to small for some jellyfish as they come in diffrence sizes so i think millimeter are the prefect size.
Type the correct answer in the box.
The length of the shadow on flat ground of a man who is 6 feet tall and is standing up straight is 8 feet. The distance between the top of his head and the top of his head in the shadow is ______ feet.
Answer:
48 ft
Step-by-step explanation:
HELP ASAP PLEASEEEEE
A store is having a sale on apples. The apples are normally $3.00 per pound, they are currently 20% off. What is the new price of the apples?
Answer:
2.40$ dollars.
We find 20% of 3.00$, which is 0.6$ we then subtract that amount by the normal cost which is 3.00$, so we have an equation that looks like this 3.00$ - 0.6$ = 2.40$ dollars.
write a real world problem in which you need to find the volume of a right rectangular prism. solve your problem
Answer:
Bh=v
Step-by-step explanation:
You and your friend are competing to see who can buy the biggest game cards in the biggest box. You buy a rectangular box of game cards. Your friend also buys a rectangular box of game cards with a volume of 76in³. The bottom of your box has a length of 13in and a width of 4in. The height of your box is 23in. Find the volume of your box to see if it is bigger than your friends.
The area of a circle is 153.86 square meters. What is the diameter of the circle? Use 3.14 for π. show you work.
Answer:
14 meters²
Step-by-step explanation:
Since the formula to find the diameter is [tex]d=2r[/tex], we need to first find the radius, which can be [tex]r=\frac{\sqrt{A\pi}}{\pi}[/tex] if we take the formula for the area of a circle and isolate the radius. After simplifying [tex]r=\frac{\sqrt{153.86\pi}}{\pi}[/tex] to 7 and multiplying that by 2, we get the circle's diameter of 14 meters. Hope this helps!
Please mark brainliest!Can someone help me!
The ratio of an object's weight on Earth to its weight on Venus is 8:7. How much would a woman who weighs 120 pounds (lbs) on Earth weigh on Venus?
HELP ASAP I WILL GIVE BRAINLIEST
Which of the following can be measured?
radii
chords
circumference
diameters
you can choose more than one answers
Answer:
Diameters
Step-by-step explanation:
Answer:
Chords n circumference
The Roma family wants to tip 15% of the total cost of their meal, which was $68.25. They left $15.00 on their table. Did they leave the correct amount? Explain. If not, what percentage of the total did they leave?
pls help
Answer:
They did not leave the correct amount. They left around a 22% tip
Step-by-step explanation:
15% = 0.15
68.25(0.15)
10.24
22% = 0.22
68.25(0.22) = 15.02
Can someone explain me why the size of the ''photograph would decrease'' is the correct answer
Answer:
Evidentially, make the photo smaller.
Step-by-step explanation:
It's because dividing 7/8 makes it a smaller number, which will obviously make the photograph smaller.
[tex]\frac{7}{8}[/tex] = 0.875
≈ 0.89
Answer:
Ponte las pilas stop being lazy and do your work
Step-by-step explanation:
Chad is studying transformations. He starts with quadrilateral ABCD.
He reflects ABCD across the y-axis and then rotates the image 90 degrees clockwise around the origin. What are the coordinates of Point D after the transforamations?
Give your answer in correct coordinate notation without spaces: (x,y)
Answer:
(5, -9)
Step-by-step explanation:
Answer:
5,-9
Step-by-step explanation:
Find the unknown base length of the triangle.
A=31.5 in2 h=7 in.
Answer:
base=2 a/h
base=9
Step-by-step explanation:
Solve for h.
h - 19 = -25
A. h = -14
B. h = -6
C. h = 6
D. h = 44
[tex]\huge \colorbox{pink}{Mathematics}[/tex]
Solve for h.h - 19 = -25?
ChoicesA. h = -14
B. h = -6C. h = 6
D. h = 44
Solution[tex]h - 19 = - 25 \\ h = - 25 + 19 \\ h = - 6[/tex]
I hope it helps ^_^
Marla bought 12 books for $27.60. What is the price per book?
Answer: $2.30
Step-by-step explanation:
Because if we do $27.60 divided by 12 we get 2.3 which then means 1 book cost $2.30
HOPE THIS HELPS ^^
Answer:
2.3
Step-by-step explanation:
27.6/12
Given: circle k(O), diameter US, measure of arc RU=50, measure of arc UT=30
Find: measure of angle RUS and measure of angle UST
Answer:
angle RUS = 65 degrees
angle STU = 90 degrees
Step-by-step explanation:
(a) find angle RUS
Given arc RU = 50 degrees, so angle RSU = 50/2 = 25 degrees
Since US is the diameter,
angle URS is a right-angle.
Consider triangle RUS,
sum of angles of a triangle = 25+90+RUS = 180
solve for
RUS = 180 - 25 - 90 = 65 degrees.
(b) Find STU
All diameters span a right angle at the circumference,
since we're given US is a diameter, this means that
angle STU is a right angle.
The measure of the ∠RUS is 65°, while the measure of ∠UST is 15°.
What is Thales theorem?The angle ABC is a right angle if A, B, and C are different points on a circle where the line AC is a diameter, according to Thales' theorem.
We know that when an angle is made by the diameter of a circle at its circumference, then the measure of that angle is 90°.
In ΔUST,
The angle made by the diameter is ∠UST, therefore, the measure of this angle will be 90°. Since the measure of the arcRU=50°, therefore,
arcRU = ∠ROU = 50°, Also,
[tex]\angle RSU=\dfrac{\angle ROU}2 =\dfrac{50^o}2 = 25^o[/tex]
Now, the sum of the angles of a triangle is 180°.
∠R+∠U+∠S=180°
90°+∠RUS+25°=180°
∠RUS = 65°
In ΔRUS,
The angle made by the diameter is ∠URS, therefore, the measure of this angle will be 90°. Since the measure of the arcUT=30°, therefore,
arcUT = ∠UOT = 30°, Also,
[tex]\angle UST=\dfrac{\angle UOT}2 =\dfrac{30^o}2 = 15^o[/tex]
Thus, the measure of the ∠RUS is 65°, while the measure of ∠UST is 15°.
Learn more about Thale's Theorem:
https://brainly.com/question/14417137
A rectangular garden sits next to a house. There is fencing on three sides of the
garden and the fourth side is the house. There is a total of 21.5 meters of fencing
around the garden. The length of the garden along the house is 9 meters. Which
equation can be used to find the width, w, of the garden in meters?
A. 2w+9=21.5
B. 2w+18=21.5
C. 2w-21.5=9
D. 2w+21.5=9
Answer:
A. 2w+9=21.5
Step-by-step explanation:
2w+9=21.5
-9 -9
2w=12.5
/2 /2
w=6.25
Ok so Ive been having trouble with Math can anyone help??
I will mark you Brainliest just help me
Answer:
The first one is proportional and the second one is not. Because for the first one you can see that if you divide the number of pens by the cost you'll get the same answer for every single one. But for the second one if you divide the number of minutes by words typed you get a different answer for each one. You can also see if it's proportional or not if you draw it on the graph and it's a straight line. If it is the relationship is proportional if it isn't it's not proportional. Hope that makes sense :)
Determine whether the relationship between the two quantities shown in the table or graph is linear. If so, find the constant rate of change. If not, explain your reasoning. 1. SOLUTION: Analyze the table. The rate of change from 5 hours to 8 hours is or 3 cents per hour. This is the same as therate of change from 8 hours to 12 hours, or 3 cents per hour, and from 12 hours to 24 hours, or 3 cents per hour. So, the rate of change is a constant 3¢ per hour. ANSWER: Yes; the rate of change between cost and time for each hour is a constant 3¢ per hour. e i dont know if this is the answer to ur question but here u go
Step-by-step explanation: e i dont know if this is the answer to ur question but here u go
Rewrite 3/2 : 1/4. as a unit rate.
A. 12:2
B. 12:1
C. 6:1
D. 3:8
Answer:
C. 6 : 1Step-by-step explanation:
1.5/ 0.25 == 150/25 ==== 6/16/1 =6 : 1PLEASE HELP FOR BRAINLIEST
Answer:
b=74 degrees c=1O6 degrees
Step-by-step explanation:
B is 74 because its across from the 74 degrees
C is 1O6 degrees because 18Odegrees-74degrees-1O6degress
Plot the following points on a number line.
• -1.5
• the opposite of -2
• the opposite of 0.5
• -2