Answers
Answer:
Thats a test, dont cheat
Step-by-step explanation:
Answer:
286
surface area = 2 · (h · d + h · w + d · w)
Related Questions
13 is what percent of 15?
Answers
Answer:
86.67%
Step-by-step explanation:
please help me!!!!!!!!!!!!!!!!1
Answers
Answer:
Step-by-step explanation:
Second point
Answer:
B
Step-by-step explanation:
Because the dot is filled in we know that it has to have a ≤
we can then just plug in -2 into the two remaining euqations and if it equals the right side then it's correct
this makes the answer B
8/t; t = 4 Please someone. 30 points!
Answers
Answer:
8(t+2)−3(t−4) 8 ( t + 2 ) - 3 ( t - 4 )
Step-by-step explanation:
Marty's cat weighs 10 pounds. This is 24 pounds less then the weight of his dog. Write and solve a subtraction equation to find the weight of Marty's dog.
Answers
Answer:
34
Step-by-step explanation:
The dog weighs 34 pounds
34-24=10
24+10=34
a motorcyclist sets out on a road trip traveling at a constant rate of 45 mph. one half hour after she leaves, her friend discovers that the motorcyclist forgot her duffel bag driving at a rate of 60 mph the friend sets out in the car to catch up with her
Answers
Answer:
1. 45
2. 60
Step-by-step explanation:
i did it and got it right
Answer:
the answer is 45 and 60
Step-by-step explanation:
The shapes of the horizontal cross-sections of the cone below are not all
congruent.
A. True
B. False
Answers
Answer:
B. False
Step-by-step explanation:
We are given the statement,
'The shapes of the horizontal cross-sections of the cone are all congruent'.
Now, if we cut the cone horizontally, the cross-sectional shape is a 'circle'.
Further, the radius of the circle vary depending on the position form where the cone is cut i.e.
If cut from the top, the circle is approximately equal to a point.
If cut from the middle, the radius of the circle is less than the radius of the cone.
If cut from the bottom, the radius of the circle is equal to the radius of the cone.
Now, 'two figures are congruent if they overlap each other'.
Since, the circles have different radius, they will not overlap each other.
Thus, all the cross-sections of the cone would not be congruent.
Hence, the given statement is false.
Step-by-step explanation:
The solution is, the given statement is B. False.
What is a cross-section of any shape?A cross-section is a shape formed by cutting a solid (such as a cone, cylinder, or sphere) with a plane. If a cylinder-shaped object is cut by a plane parallel to its base, the resulting cross-section is a circle. As a result, the object intersected.
here, we have,
We are given the statement,
'The shapes of the horizontal cross-sections of the cone are all congruent'.
Now, if we cut the cone horizontally, the cross-sectional shape is a 'circle'.
Further, the radius of the circle vary depending on the position form where the cone is cut i.e.
If cut from the top, the circle is approximately equal to a point.
If cut from the middle, the radius of the circle is less than the radius of the cone.
If cut from the bottom, the radius of the circle is equal to the radius of the cone.
Now, 'two figures are congruent if they overlap each other'.
Since, the circles have different radius, they will not overlap each other.
Thus, all the cross-sections of the cone would not be congruent.
Hence, the given statement is false.
To learn more about the cross-section of the shapes, visit:
brainly.com/question/13028300
#SPJ7
Drag each figure to show if it is similar to the figure shown or why it is not similar.
Answers
Answer: Shown below (esperdo que esto ayude)
Step-by-step explanation:
Hope this helps :)
Well... what could the answers be
Answers
Answer: 1/3 and -3/2
Brainlist please?
Step-by-step explanation:
The ratio of girls to boys in a classroom is 4 to 5.
If there are 20 boys, how many girls are there?
Answers
Answer: 25 girls
Step-by-step explanation:
Help plssssssssssssss???
Answers
I needdd helpppp I’ll give u brainlest
Answers
Answer:
1
Step-by-step explanation:
Can you guys make sure what I've done so far is right and fill in the last box? It is due today, February 24, 2021.
Answers
Answer:
yes, you are correct so far, the last box should be 12
Step-by-step explanation:
12 is the y-intercept in this problem because at 0 hour, there were 12 people
Richard is selling candy bars for a school fundraiser on Monday he has 225 bars Remaining he sells an average of 30 bars per day how many bars will he have left at the end of the day on Friday?
Answers
Answer:
Mon - Fri: 4 days 4*30 = 120 bars given away. 225 - 120 = 135 bars
Step-by-step explanation:
he sells 30 per day so subtract 30 to 225 and keep going till you get to friday
tuesday 195
wednesday 165
thursday 135
friday 105
so on friday he will have 105 bars left
Slope is 3/7 and (2,6) is on the line.
ASAP PLS
Answers
Answer:
the slop is gaga
Step-by-step explanation:
Please answer! I give brainliest when I can! It make my day :-) ASAP :-(
Write a formula for the given measure. Let A represent the area in square feet, and h represent the height in feet. Identify which variable depends on which in the formula.
the area of a trapezoid with base lengths of 7 feet and 11 feet
A=
Answers
Answer:
A=1/2h(7+11) or A=1/2h(77)
The area is dependent on the height and the height changes based on the length of both of the bases
Step-by-step explanation:
. A cab company charges its customers a flat rate of
$10 plus $0.75 per mile. Find a rule for the linear
function that describes the cab company's basic fees.
Use the rule for Exercise 1 to find the cab company's
charge for a cab ride of 24 miles.
Answers
Answer:
Step-by-step explanation:
c(m)=10+0.75m
c(24)=10+0.75(24)=$28
If f(x) = 2x - 5 , Find f(3).
Substitute 3 for x then type your final answer.
Answers
Answer:
f(3) = 1
Step-by-step explanation:
To find f(3), plug in 3 as x and simplify the expression:
f(x) = 2x - 5
f(3) = 2(3) - 5
f(3) = 6 - 5
f(3) = 1
So, f(3) = 1
Circle D is shown. Line segment G D is a radius, D F is a radius, and D E is a radius. Angle G D F is 126 degrees, and angle F D E is 41 degrees. Point C is on the circle within angle G D F and point H is on the circle within angle G D E. Which statements are correct? Check all that apply. Arc GF is a major arc. One major arc is Arc G H E. Arc FE is a minor arc. The measure of Arc F E is 41°. The measure of Arc G C F is equal to the measure of ∠GDE. Arc GHE is a semicircle.
Answers
Answer:
B
C
D
Step-by-step explanation:
Answer:
B, C, D
Step-by-step explanation:
One major arc is Arc G H E.
Arc FE is a minor arc.
The measure of Arc F E is 41°.
A car can travel 50 miles in 90 minutes. If the car continues at this rate, how many minutes will it take the car to travel 80 miles?
Answers
Answer:
About 2:15 minutes
Step-by-step explanation:
I hope so
i wanted to know the answer to this question so bad but i didnt let me ..so can somebody help me and i will give you the brainlist
Answers
Answer:
B.
Step-by-step explanation:
plot the coordinates of the vertices and name the figure. (3,0) (0,3) (0,-3) -(3,0)
Answers
Answer:
It's a square
good luck, i hope this helps :)
Plz plz plz plz plz i want the answer
Answers
Answer:
First Problem. 17x , 17 + x, and 7x + 10x
Second Problem. 2 + 12y, 2x1 + 2x6y
Step-by-step explanation:
Second Answer- 2 + 12y
Hope this helps , Have a great day! <3 :)
estimate the product of 356 x 67?
Answers
Answer:
24000
Step-by-step explanation:
Answer:
24,000
Step-by-step explanation:
its the closest one to yhe actual figure
Hope I helped!
Rectangle WXYZ with y axis
Answers
Answer:
I dont understand comment on this and i can help you out
Step-by-step explanation:
:)
Answer:
If you give me more information, I think I could help.
Step-by-step explanation:
Mia invested $52,000 in an account paying an interest rate of 3.1% compounded continuously. Assuming no deposits or withdrawals are made, how long would it take, to the nearest tenth of a year, for the value of the account to reach $62,100?
Answers
Answer:
about 6 years 3 months
Step-by-step explanation:
First, converting R percent to r a decimal
r = R/100 = 3.1%/100 = 0.031 per year,
then, solving our equation
t = 10100 / ( 52000 × 0.031 ) = 6.2655
t = 6.2655 years
The time required to
accumulate simple interest of $ 10,100.00
from a principal of $ 52,000.00
at an interest rate of 3.1% per year
is 6.2655 years (about 6 years 3 months).
Answer:
5.7
Step-by-step explanation:
answer please and thank you
Answers
Answer:
b
a=1
Step-by-step explanation:
14a + 21 = 49 - 14a
28a + 21 = 49
28a = 28
a = 1
A house is currently worth $120,000 and is increasing in value at a rate of 6% per year.
Which explicit expression would model the value of the house after 3 years?
Answers
Answer:
what was the answer
Step-by-step explanation:
.
1. What is the ratio of black to white squares? (1 mark)
I
Answers
2 : 4
Simplified Answer:1 : 2
Step-by-step explanation:
black to white squares
theirs 2 black squares and 4 whites
put 2 first because its (black) to white
so we would have 2 : ? now we add the four to the other side
now we have 2 : 4
to simplify it we can half both sides witch will get us 1 : 2
Note:Hope it helps!
The ratio of black to white squares is 1:2.
From the given figure, we have 4 white squares and 2 black squares.
The ratio is defined as the comparison of two quantities of the same units that indicates how much of one quantity is present in the other quantity.
Here, the ratio from black to white squares = 2:4
= 1:2
Therefore, the ratio of black to white squares is 1:2.
To learn more about the ratio visit:
brainly.com/question/13419413.
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what is the scale factor?
Answers
Answer:
4
Step-by-step explanation:
Answer:
The ratios would be 5:7 and 20:28.
I believe the scale factor would be 4.
The larger box is 4 times the size of the smaller box.
Regular hexagons P and Q are shown.
2 cm
6 cm
Q
P
How do the areas of hexagons Pand compare?
O A The area of Pis 3 times the area of Q.
OB. The area of Pis 9 times the area of 0.
OC. The area of Pis 12 times the area of Q.
OD. The area of Pis 18 times the area of Q.
Answers
9514 1404 393
Answer:
B. The area of P is 9 times the area of Q.
Step-by-step explanation:
The areas of similar figures are related by the square of the scale factor of their linear dimensions. The ratio of side lengths is ...
side of P : side of Q = 6 : 2 = 3 : 1
So, the ratio of areas is ...
area of P : area of Q = 3² : 1² = 9 : 1
The area of P is 9 times that of Q.