Answers
Answer:
either 78.4cm or 288.4cm
Step-by-step explanation:
rectangle area
A = 15x4
A = 60
Area of 2 triangles
A = 4.6x4/2
A = 9.2x2
A = 18.4
18.4 + 60 = 78.4cm
Maybe the answer
Area of 2 rectangles
A = 15x4
A = 60
A = 15x14
A = 210
Area of 2 triangles
A = 4.6x4/2
A = 9.2x2
A = 18.4
60 + 210 + 18.4 = 288.4cm
either answer hope one is right
Answer:
228.4
Step-by-step explanation:
Both triangle surface:
4x4.6 and then divide by 2 = 9.2
That will be the surface for one triangle
But there are two triangles so we times that by 2
That will be 18.4
Both big rectangle surface: (the top and bottom ones)
15x5=75
But we have two rectangles
So we times that by two and the answer will be =150
Smaller rectangle: (the one between two triangles)
4x15=60
Okay, now we add them all up, the triangles and rectangles
60+150+18.4=228.4
Related Questions
The volume of a large aquarium is 90 ft cubed . It is 2 2/5 wide and 3 1/3 high . What is the length of the aquarium?
Answers
Answer:
11 2/8
Step-by-step explanation:
l×b×h=90
l×12/5×10/3=90
l×8=90
l=90/8
l=11 2/8
A plumber has a 2-meter length of pipe. He needs to cut it into sections that are 10 centimeters long. How many sections will he be able to cut? (I will give brainliest if you answer first)
Answers
Answer:
20 - 10 cm sections can be cut from a pipe of original length 2 m
Step-by-step explanation:
Convert 2 meters to cm:
2 m 100 cm
------ * ---------------- = 200 cm
1 1 m
Next, divide this 200 cm total length by (10 cm/section) to determine the number of sections:
200 cm
--------------------- = 20 sections
10 cm/section
20 - 10 cm sections can be cut from a pipe of original length 2 m
what are the like terms for 20=5x-13+6x
Answers
Answer:Simple and best practice solution for 20=5x-13+6x equation. ... We move all terms containing x to the left, all other terms to the right
So
After reading ¾ of a magazine on Sunday, 0.2 of the remainder on Monday, and 10 pages on Tuesday, Michael still had to read 42 pages of the magazine. How many pages did he read Sunday?
help me omg
Answers
Answer:
3 /4 of 2 is the answer to the question
PLEASE HELP, ILL GIVE BRAINLIEST! SIMPLE MATHS.
Answers
!! IMAGE ATTACHED !!
Angle RST is a right angle. What is the measure of angle UST?
A. 27°
B. 36°
C. 63°
D. 81°
Answers
Both smaller angles must add to 90
90 - 27 = 63
The angle UST is 63 degrees
Answer:
as angle RST , 90 - 27
angle UST 63 degree
option c
pls Mark as brainliest
I REALLY NEED HELP FAST! Name the marked angle in 2 different ways.
Answers
Answer:
Step-by-step explanation:
Answer:
<opn and <npo
City A and City B had two different temperatures on a particular day. On that day, four times the temperature of City A was 8° C more than three times the temperature of City B. The temperature of City A minus twice the temperature of City B was −3° C. The following system of equations models this scenario:
4x = 8 + 3y
x − 2y = −3
What was the temperature of City A and City B on that day?
City A was 5° C, and City B was 4° C.
City A was 3° C, and City B was −1° C.
City A was 8° C, and City B was −3° C.
City A was 5° C, and City B was −5° C.
Answers
Answer:
City A was 5 and city B was 4
Step-by-step explanation:
Use substitution. Move 2y over so you have x=-3+2y
Plug that into 4x=8+3y
4(-3+2y)=8+3y
-12+8y=8+3y
subtract 3y from both sides
add 12 to both sides
5y=20
20 divided by 5
y=4
then youd plug it into the other equation
x-2(4)=-3
x-8=-3
x=5
therefore the answer is A
give hisoka brainliest
he loves kids, i love him too <3
Mr. O’Reilly has a cup of coffee at a diner. The cup of coffee costs $1.25, and he leaves a 60% tip. How much does he leave for a tip?
please someone help. dont send in fake answers or they will be reported.
Answers
Answer:
He leaves $0.75
Step-by-step explanation:
10%=0.125
0.125x6= 0.75 = 60%
Can sum1 answer this for me pls?
Answers
Answer:
a fish boul has no cubic inches its round
Step-by-step explanation:
Evaluate.
10–6
10–4
=
Answers
1011000
Tell whether the angles are complementary or supplementary. Then find the value of x.
Answers
the angles are complementary because they add up to 90° because of the red square. x=20
Step-by-step explanation:
4x-5+15=90
4x+10=90 subtract 10 from each side
then you get left with 4x=80
divide 4 from each side then you get left with x=20 and to check just substitute 20 where x is so 4(20)-5= 80-5=75 +15=90.
To pass her test, Tori needs to answer at least 65% of the questions correct. If there were 60
questions and she got 42 correct, did she pass? All work MUST be shown to justify your
answer.
Answers
2) .65 • 60 = 37.2 questions need to be right
3) since she got 42 correct, that is greater than 37.2, so she passed.
OR
1) 42/60 = 0.7
2) 0.7 to a percent = 70%
3) since she got a 70% on the test, she passed.
Step-by-step explanation:
To obtain score of 80% on entire exam means the student have to answer
(80/100)×80 = 64 correct answers
Student have already answered 75% of the first 60 questions correctly meaning
(75/100)×60=45 correct answers from first 60 questions
Remaining correct answers s/he have to answer
64-45=19
So from remaining 20 questions s/he have to answer 19 correct questions that is
20 × (x/100) = 19
x = 19 ×(100/20)
x = 95%
Please help me I’ll give brainliest for this
Answers
What is (-2, 5) and (2, 1) written in slope intercept form? Thank you!
Answers
Answer:that would be y=-1+3
Step-by-step explanation:
Answer:
The answer would be y = -1 + 3.
Carmen can walk around the track in 4 minutes. Mary can walk around the track in 6 minutes. After 60 minutes, what's the difference in the number of times Carmen and Mary have walked around the track?
Answers
Answer:
carmen can walk 16 and mary walks 10 so carmen walks 6 more
Step-by-step explanation:
Please Brainliest!!!
Answer:
carmen walked around the track 15 times,and mary walked around the track 10 times.i hope this helps^-^
Step-by-step explanation:
Which table could represent a proportional relationship?
A.
x 1 2 5 11
y 1,300 2,600 6,500 14,300
B.
x 1 2 5 11
y 1,150 2,250 4,500 12,300
C.
x 1 2 5 11
y 900 1,800 3,500 7,640
D.
x 1 2 5 11
y 950 1,900 4,500 11,200
Answers
Answer:
a
Step-by-step explanationporq si
:
Answer:
a
Step-by-step explanation:
Attachment Below- help would be appreciated! :)
Answers
Answer:
A, B, C, E, and F
To solve this problem, you should make sure to find the equation first. Start by doing rise/run with your two given points on the graph. From the point (-1,1) you rise 4 and then run 16 over to the point (3,2). That gives us a slope of 4/16 which can then be simplified to 1/4. That means that letter F tells us the equation of the line is y= 1/4x + 5/4.
From there you want to check your points, (3,2) and (-1,1). The first number is always x and the second number is always y. So you plug the point numbers into the equation we just found to see if they work. In the photos I inserted are how to do this step.
Once you have checked your points and you know for sure they're solutions, that gave you letters A and B. Since the point (1, 3/2) is also given in one of the answers we should check that point as well. (Also done in one of the photos) Since the point came out correctly that gives us letter C and also tells us there is more than 2 solutions. This means that letter E is also correct.
Hope this helped!
Pls Help Me.
Use the table to solve the equation −6x>18
Table:
x: -5 -4 -3 -2 -1
-6x: ? ? ? ? ?
The solution of the inequality is: __________
Answers
Answer:
x>-3 because that's how it goes
Rewrite 3/2 : 1/4. as a unit rate.
A. 12:2
B. 12:1
C. 6:1
D. 3:8
Answers
Answer:
C. 6 : 1Step-by-step explanation:
1.5/ 0.25 == 150/25 ==== 6/16/1 =6 : 1need help last question and stumped T-T
my brain isn't working and it's due in 10 minutes
30 points and will mark brainliest
Answers
Answer:
[tex]x=25, y=15, z=16[/tex]
Step-by-step explanation:
Honey to flour
4:5
[tex]\frac{20}{x} =\frac{4}{5}[/tex]
[tex]4x=100[/tex]
[tex]x=25[/tex]
[tex]\frac{12}{y} =\frac{4}{5}[/tex]
[tex]4y=60[/tex]
[tex]y=15[/tex]
[tex]\frac{z}{20} =\frac{4}{5}[/tex]
[tex]5z=80[/tex]
[tex]z=16[/tex]
Find the area of the figure to the nearest tenth.
Answers
(π3^2)/2=14.1
36-14.1=21.9
A number cube is rolled. What is the probability that a number greater than 4 will be rolled?
1/6
2/3
1/3
5/6
Answers
Answer:
1/3
Step-by-step explanation:
six numbers on a die, only 5 and 6 are greater than 4 so that’s two numbers out of the six total that are greater than 4. 2/6 simplifies to 1/3!
PLZZZZZZZZZZZZZZ help
Answers
Answer:
3
Step-by-step explanation:
18 -15 = 3
Answer:
3
Step-by-step explanation:
2(-3)^2 + (5)(-3)
you can put this in a calculator to check it; hope this helped! :]
A dress originally cost $120. If it is now on sale for $100, what is the percent of the decrease in price? (I WILL GIVE BRAINLEST IF YOU ANSWER THIS)
Answers
120 x .1667= 20.004
120-20.00= 100
8 - 5b = -7 ?? whats the b
Answers
Answer:
b=3
Step-by-step explanation:
Isolate the b:
8-5b=-7Subtract 8, -5b=-15Divide by -5, b=3Check your answer:
8-5(3)=-78-15=-7-7=-7you subtract the 8 from the left then subtract it from the right giving you -5b=-15 then divide the -5 by both sides
helpppppppp plzzzzzzzzzzz i dont get it
Answers
Answer:
P=2(l+w)
sooo
Perimeter is 2/7+2. which is 2.2
Step-by-step explanation:
Im not completely sure, but hope this helps XP
plz help meh......plz
Answers
Answer:
62
Step-by-step explanation:
because of vertical angles, then corresponding angles it is congruent to the 62 angle
Select all the sets of three side lengths that will make a triangle.
Multiple select question.
A)
3, 4, 8
B)
7, 6, 12
C)
5, 11, 13
D)
4, 6, 12
E)
4, 6, 10
Answers
Answer:
C. and E.
Step-by-step explanation:
Can't tell you how I know but I believe this is correct.
what is the last one number 12
