I need help! who ever get this right and explain nicely then I make you brainlist.
Answers
Answer:
1. 64
2. 72 square feet
3. 31.5 square feet
Step-by-step explanation:
For the first one use the equation A=bh.
Plug in your values: A=12.8*5.
Solve: A=64
For the second one multiply 8*3 which gives you 24. Next multiply that by 3 to give you 72 square feet.
For the third one multiply 9 by 3.5 to get 31.5 square feet.
Related Questions
please help i don't understand this
Answers
Answer:
x=12
a=48
b=82
c=50
Step-by-step explanation:
I need help! Willy is creating a garden. This is the diagram of Willy’s garden. What is the area of the garden he is going to build?
Answers
Answer:
Try adding, sub, multiplying, and dividing ask your teacher if you should any. Have a nice day!
Step-by-step explanation:
...................answer
Answers
Answer:
140
Step-by-step explanation:
5x4x7=140
Write an algebraic expression for: the product of 8 and p
Answers
Answer:
8p
Step-by-step explanation:
8p= technically means 8*p
Answer:
8*p
Step-by-step explanation:
Help me with this math problem pls
Answers
Answer:
Your answer would be D
Step-by-step explanation:
All you need to do is subtract by ten till you get to -10
Please mark as brainllest have a nice week
[o]-[o]
\___/
Answer:
C
Step-by-step explanation:
it is clearly decreasing as each day passes which eleminates answer choice A & B.
between monday & tuesday it decreases by 15.
between tuesday & wednesday it decreases by 10.
between wednesday & thursday it decreases by 5.
so answer choice C (decrease 10) is clearly the better answer choice over B (decrease 30).
The city of Jericho, in the Middle East, has the lowest elevation of any city on Earth. It is 258 meters below sea level! Lake Eyre, the lowest point in Australia, is only 16 meters below sea level. How much higher is Lake Eyre than Jericho?
Answers
Answer:
Lake Eyre is higher by 242 meters.
Step-by-step explanation:
Jericho = -258
Lake Eyre = -16
-258 - (-16) = -242
Lake Eyre is 242 meters higher than Jericho below sea level.
What is arithmetic?In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication, and division,
What is simplification?The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here,
The city of Jericho, in the Middle East, has the lowest elevation of any city on Earth. It is 258 meters below sea level,
Lake Eyre, the lowest point in Australia, is only 16 meters below sea level.
Difference in the elevation = 258 - 16 = 242
Thus, Lake Eyre is 242 meters higher than Jericho below sea level.
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Jeremy bought a new pair of jeans. The jeans
regularly cost $30, but they are on sale for
10% off. There is a 6% sales tax on his
purchase. How much will Jeremy pay
altogether for the jeans ?
Answers
Answer:
28.80
Step-by-step explanation:
10% of $45 = 0.10 × 45 = $4.50
$45-$4.50=$40.50
90% of $45 = 0.90 × 45 = $40.50
I need help! I only have 15 minutes to solve this!
Answers
please help 3 time askingggg help meeee
Answers
Answer:
5. -2 3/4, -2.2, 2.8, 3 1/8
6. -0.6 , 0.65 , 2/3 , 4/5
Step-by-step explanation:
Kyle measured the length, width, and height of a donut box after all the donuts had been eaten. His measurements are shown below.
What is the volume of the donut box?
Answers
Answer:
1/6 ft³
Step-by-step explanation:
The volume of a box can be found using the following equation:
Volume of box = width x length x height.
It is given to us that:
length = 1 ft.
width = 2/3 ft.
height = 1/4 ft.
Multiply the 3 measurements together:
V (volume) = 1 x 2/3 x 1/4
V = (1 * 2 * 1)/(3 * 4) = 2/12 ft³ , or if simplified 1/6 ft³
1/6 ft³ is your answer.
~
= (1)(2/3)(1/4)
=2/12
Which properties are true for all rhombuses? (YOU CAN PICK MUTIPLE)
A. four congruent sides
B. four right angles
C. exactly one pair of parallel sides
D. opposite sides parallel
E. opposite sides congruent
Answers
Answer:
A
D
E
It is not B, or C.
What is
5/100x$22
if you get it right i will mark you as brainliest
Answers
Answer:
1.1 US$
Step-by-step explanation:
(5 / 100) x (US$ 22) = 1.1 US$
Please mark BRAINLIEST :)
Answer:
1.1$
Step-by-step explanation:
Hope i helped
The set of points (–3, 7), (0, –3) and (6, 1) are plotted in the coordinate plane. Which of the following statements is true about the graph of these points? A. They do not represent a linear function. B. The slopes of the lines between each pair of points are equal. C. The first coordinate of each ordered pair is always less than the second coordinate. D. The coordinates of the ordered pairs satisfy the equation .
Answers
Answer:
X coordinate
Y coordinate
rectangle
Step-by-step explanation:
The statements is true about the graph of these points is
The coordinates of the ordered pairs satisfy the equation .
What is slope?The slope of a line is the measure of the steepness and the direction of the line. The slope of a line is defined as the change in y coordinate with respect to the change in x coordinate of that line.
Slope = m = tan θ = (y2 - y1)/(x2 - x1)
where, m is the slope, and θ is the angle made by the line with the positive x-axis.
According to the question
The set of points (–3, 7), (0, –3) and (6, 1) are plotted in the coordinate plane.
Conditions which are true in options for set of points .
a> They do not represent a linear function.
A linear function is defined as a function that has either one or two variables without exponents.
This statement is false they do represent the linear function.
b>The slopes of the lines between each pair of points are equal.
slopes between (–3, 7), (0, –3)
Slope = (y2 - y1)/(x2 - x1)
Slope = (7 - (-3))/( (-3))
Slope = [tex]\frac{-10}{3}[/tex]
slopes between (0, –3) and (6, 1)
Slope = (y2 - y1)/(x2 - x1)
Slope = (1 - (-3))/(6- (0))
Slope = [tex]\frac{2}{3}[/tex]
Hence, this statement is false .
c>The first coordinate of each ordered pair is always less than the second coordinate.
This statement is false as in both ordered pair (0, –3) and (6, 1) first coordinate is bigger than second
d>The coordinates of the ordered pairs satisfy the equation .
This is true as ordered pairs satisfy the equation .
y = mx +c
Hence, the statements is true about the graph of these points is
The coordinates of the ordered pairs satisfy the equation .
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On a different day, Kevin and Jim ran ⅝ of a milealtogether. If Kevin ran ¼ of a mile, how far did Jim run?
Answers
Answer:
Jim ran 3/8 of a mile
Step-by-step explanation:
(5/8 - 1/4) = (5/8 - 2/8) = 3/8 of a mile
What is the constant factor in the geometric pattern below?
4, 2, 1, 0.5, 0.25 . . .
A. Each term is multiplied by 0.5
B. Each term is multiplied by 1.5.
C. Each term is multiplied by 1.75.
D. Each term is multiplied by 2.
Answers
Answer:
A
Step-by-step explanation:
Answer:
d
Step-by-step explanation:
0.25×2=0.5
0.5×2 =1
1×2 = 2
2×2 = 4
1. A 25% discount on a skateboard is $24.75. What is the cost before the discount?
2.At a music store, Rita got a $12 discount on an item originally priced at $48. What percent discount did she get?
3.Masako had a $25-off coupon on a purchase of $100 or more at a department store. She bought a jacket for a price of $125. What is the percent discount on her purchase?
Background info for 4: Masako’s sister Kazuko also had a $25-off coupon. She bought a rain jacket for $110 at the same store.
4.Which sister got the greater percent discount?
Background for 5 and 6: Aladar used a 20%-discount coupon to buy a new smartphone priced at $95. When he got to the telecom store, he learned that they were having a 30%-off sale. The clerk calculated the 30% discount first and then applied the 20%-off coupon to the discounted amount.
5.What should be the final price (without sales tax)?
6.If there was an 8% sales tax what would the new final price?
Answers
1. x-x*0.25=24.75
x=33
2. 48+12=60
12/60=1/5
20 percent discount
3. 25/125=1/5
20 percent discount
4.
Both got same discount
Which expression is equivalent to (−8x+2)−(6x+9)?
Answers
Answer:
C: -14x - 7
Step-by-step explanation:
-14x - 7 is equivalent to (-8x+2) - (6x+9)
The expression evaluates to -14x - 7.
The correct option is 3.
What is Algebra?The area of mathematics known as algebra aids in the representation of circumstances or problems as mathematical expressions. To create a meaningful mathematical expression, it takes variables like x, y, and z together with mathematical operations like addition, subtraction, multiplication, and division.
As per the given data:
Expression:
(-8x + 2) - (6x + 9)
Simplifying to evaluate the expression:
(-8x + 2) - (6x + 9)
= -8x + 2 - 6x - 9
= -8x - 6x + 2 - 9
= -14x -7
Hence, the expression evaluates to -14x - 7
The correct option is 3
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Are the two expressions equivalent?
24c - 36 + 12 - 12c + 36 - 48c
and
-2(18c - 6)
A)no
B)yes
C)not enough info to determine
Answers
Answer:
answer is B (yes) I think
Which set of angle measures CANNOT be the angle measures of a triangle?
A- 60°, 60°, 61°
B- 1°, 1°, 178°
C- 13.9°, 16.1°, 150°
D- 59°, 60°, 61°
Answers
Answer:
A
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
A is the correct answer
HELP QUICK! worth extra points
Answers
Answer: 3w+4b
Step-by-step explanation:
Take your given equation
w+w+w+b+b+b+b
There are 3 w's and 4 b's
Combine like terms
w+w+w=3w
b+b+b+b=4b
3w+4b
The distance that a object covered in time was measured and recorded in the table below. What equation describes the motion
y = -1.5x
y = -1.5x + 2.5
y = 1.5x + 2.5
y = 1.5x
Answers
Answer:
y = 1.5x + 2.5
Step-by-step explanation
ik I'm really late but this is right
What conclusion can be determined from the dot plot below?
A dot plot showing two dots above 2, three dots above 3 five dots above 4, three dots above 5, and two dots above 6.
The median of the data set is 3.
The mean of the data set is 3.
The range of the data set is 5.
The number of observations is 15.
Answers
Answer:
The number of observations is 15.
Answer:
D. 15
~KaiKai~
I need help In the figure, lines A and B are parallel
Find the measure of angle 5 if measure of angle 1 =75 and measure of angle 3 = 40
Answers
.............................answer
Answers
Answer:
30
Step-by-step explanation:
If w=6, you need to multiply 5 by 6 to get 30.
write an equation of the line that is parallel to points (-3,3),(0,1) and passes through the point (0,9)?? help lol
Answers
Answer:
Upload photo math it's really helpful for math equations
m= (1-3)/(0-(-3))
m= -2/3
then plug that slope and (0,9)into point slope form to get
y-9 = -2/3(x-0)
but if you want slope intercept form the simplify further
y-9= -2/3x
y=-2/3x+9
what is the interquartile range of the data shown in the box plot
PLEASE HELP FAST!!!
Answers
Answer:
a.
Step-by-step explanation:
What is the approximate volume of the cone?
Use 3.14 for π.
1206 cm³
2170 cm³
3260 cm³
6510 cm³
Answers
V = pi (r)^2 3/h or V = 3.14 (r)^2 3/h
The radius is 12cm and the height is 8cm.
Plug in the terms into the formula
V = 3.14 (12)^2 3/8 = 169.56
Answer:
1206 cm³
Step-by-step explanation:
The formula for the volume of a cone is [tex]\pi r^{2} (\frac{h}{3} )[/tex] with h being the height of the cone. in this case 8cm
So, the volume will be 3.14x12^2(8/3)
Which gives us the answer 1205.76cm cubed or 1206 rounded up to the nearest integer
4x + 7 PLEASEE HELPPPPPPPPPPP
Answers
Answer:
thats the simplest form it can be unless you want it expressed as a graph ....
Find the surface area of the following triangular prism.
surface area = ___ ft2
Answers
Answer:
144
Step-by-step explanation:
[tex] \frac{1}{2} \times 8 \times 6 = 24 {ft}^{2} [/tex]
[tex]8 \times 4 = 32 {ft}^{2} [/tex]
[tex]32 \times 3 = 96 {cm}^{2} [/tex]
[tex]96 +(24 \times 2) = 144 {ft}^{2} [/tex]
Answer:
336 ft2 is the correct answer.
Step-by-step explanation:
PLS SOLVE THIS I JUST NEED THIS ONE QUESTION ANSWERED
a-5<-1
SHOW WORK PLS
Answers
a-5<-1
Now , we have to add 5 in both sides then,
a-5+5 <-1+5
Here , -5+5 cancels then we have ,
a < 4 ( 5 is the greater number & it has + sign )
Therefore a=(....0,1,2,3)
Hope ! This helps
Please mark it as the brainliest <3
Answer:
a<4
Step-by-step explanation:
a-5<-1
+5 +5
a<5-1
a<4