Answers
Answer:
39 sq.ft
Step-by-step explanation:
Fig = rectange 1 +rectange 2
Area of rec 1 = l x b = 3 x 2 = 6 ft2
Area of rec2 = l x b = 11 x 3 = 33ft2
Area of whole fig = area of rec 1+ area of rec 2 = 33+6 = 39 sq.ft
I hope im right!!
Answer:
The answer is 39 square ft
Step-by-step explanation:
first we have to divide it into parts.
I did:
11 by 3
and
3 by 2
so 11x3=33
and 3x2=6
so 33+6=39 square ft
Related Questions
TV - $330
Calculate a 20% discount using a proportion or an equation.
LG LED TV
Your price =
Answers
Steps:
1. Change 20% into a decimal. by moving decimal two places to the left.
.20
2. 330 * .20 = 66
20% of 330 is 66 meaning $66 will be discounted from the tv’s original price.
3. 330 - 66 = 264
330 - original price of tv
20% (.20) - discount
264 - price of tv after discount
Equation used to solve: 330 - (330 * .20)
Where would you place 5/8?
A.) integers, rational numbers, and real numbers
B.) Irrational numbers, real numbers
c.) whole numbers, integers, rational numbers, real numbers
D.) rational numbers, real numbers
Answers
Answer:
Option D
Step-by-step explanation:
Fractions are considered to be rational numbers because they are decimals that can be written as a fraction and since it's already wrote as a fraction but can be converted back to a decimal it is a rational number. The fraction is considered to be a real number because all rational numbers are real numbers and since we just proved that 5/8 is a rational number it is therefore a real number. Which means your answer is option D or "rational numbers, real numbers."
Hope this helps.
Assignment
Active
Solving for Unknown Values
Use parallelogram ABCD. What are the values of x and
y?
А
44-3
B
y =
3.x - 9
42
D
37
С
Answers
Answer:
a diagram is necessary. please provide a diagram.
Please help a lot of points and Crown.
equivalent to 6a^5/2a^2
3a6/2
3a^6-2
4a^6-2
4a6/2
Answers
I really hope this helped you in some way. sorry I took so long!! Good luck :)
3. Share the following quantities in the given
ratios:
(a) $20 in the ratio 1:4.
(b) 150 rubber bands in the ratio 3:7.
(c) 5.76 m in the ratio 7: 2.
(d) 80 millilitres in the ratio 5.3.
(e) $960 in the ratio 3:5:4.
can you help me now
Answers
Answer:
i need help please with my maths
Step-by-step explanation:
The area of a circle is 100 pi ft2. What is the circumference, in feet? Express your
answer in terms of pi
Answers
Answer:
314 ft²
Step-by-step explanation:
(100 × pi) ft²
100 × 3.14 ft²
314 ft²
Sorry its long but ill give brainlist to the right one just look at the images and multiple choice parts
Answers
6) [1 - (5 – 3)]2+ (5)(-2)
|
this is to the power of
Answers
Answer:
[tex] - 12[/tex]
Step-by-step explanation:
1) Simplify 5 - 3 to 2.
[tex](1 - 2) \times 2 + 5 \times - 2[/tex]
2) Simplify 1 - 2 to -1.
[tex] - 1 \times 2 + 5 \times - 2[/tex]
3) Simplify -1 × 2 to -2.
[tex] - 2 + 5 \times - 2[/tex]
4) Simplify 5 × -2 to -10.
[tex] - 2 - 10[/tex]
5) Simplify.
[tex] - 12[/tex]
Therefor, the answer is -12.
Jenny and kelli randomly grab a piece of fruit after track practice, without looking. What is the probolbility rhey both grab an apple
Answers
PLZ I NEED HELP
i really need help on this or i will fail!!!
Answers
Answer:
A
Step-by-step explanation:
If you have the point (3,5) x = 3 and y = 5
x + 1 = 3 + 1. 3 + 1 = 4
The point (4,5) is one unit to the right of (3,5) so (x+1,y) would move one to the right
Jimbo has been putting spare change in a jar for a month. He has collected a total of
117 coins. In one jar he has pennies and in another jar he has quarters. He added them
up and found he had $17.25. How many quarters did he have?
Answers
Answer:
34
Step-by-step explanation:
17.25/2 = 8.62500
8.62500/0.25 = 34 quarter coins,
117 - 34.5 = 83 pennies
The number of bacteria in a petri dish is 50,000 (on day 0) if the amount is doubling each day by when will the number of bacteria be 400,000. Let x represent the number of days and f(x) represent the amount of bacteria. Write an equation.
Answers
Answer:
f(x) = 50000*2^x3 daysStep-by-step explanation:
Given:
Initial amount of bacteria = 50000Growth rate = 2 times a dayRequired equation:
f(x) = 50000*2^xSolve for x:
400000 = 50000*2^x2^x = 400000/500002^x = 82^x = 2^3x = 3After 3 days bacteria numbers will reach 400000
Need help Pls answer if you know.....
Nancy wants to be a bird seed mix in her birdfeeder. The mix is 30% wild bird seed and 70% sunflower seeds. Her bird feeder can hold 12 cups of bird seed. How much wild bird seed does she need to fill the birdfeeder?
Answers
Answer:
3.6 cups of wild bird seed
Step-by-step explanation:
30% x 12 cups
12 * .3
= 3.6
15 POINTS!! PLEASE HELP
Answers
Answer:C
Step-by-step explanation:
Answer:
A) 252pi
Step-by-step explanation:
The volume of a sphere is [tex]\frac{4}{3}\pi r^{3}[/tex]
First, let's find the diameter of the large sphere.
If D=12, then R=6
[tex]\frac{4}{3}\pi 6^{3}=288\pi[/tex]
Then, we need to find the volume of the smaller sphere
[tex]\frac{4}{3}\pi 3^{3}=36\pi[/tex]
[tex]288\pi -36\pi =252\pi[/tex]
Hope this helps :)
[tex]-noorati[/tex]
what is the value of x
Answers
Answer:
The value of x is dependant on the value of y.
Step-by-step explanation:
y = (number)x + (another number)
I need a PNG or picture to give you a factual answer to the value of X.
identifica los factores en los siguientes productos de polinomios.
a)5x (x-1)
b) (-2x)(x+10)
c) (x+y)(5x-y)
d) x(x-5)(2x+3)
e)2x(3x+4)(y+1)
f) -y (2y+9)(10-11y)
ayudaaa porfa necesito las respuestas
Answers
Answer:
a)5xx-5x=5x²-5x
b)-2x(x+10)
c)5x²+4xy-y²
d)2x³-7x²-15x
e)6x²y+6x²+8xy+8x
f)79y²+22y³-90y
A) chaim used an invalid reason to justify the congruence of a pair of sides or angles.
B) chaim only established some of the necessary conditions for a congruence criterion.
C) chaim established all necessary conditions, but then used an inappropriate congruence criterion.
D) chaim used a criterion that does not guarantee congruence.
Plz help
Answers
The error Chaim made in his proof is: D. Chaim used a criterion (SSA) that does not guarantee congruence.
What is the Side-side-side Congruence Theorem (SSA)?The SSA congruence theorem only exist and holds true, only if the congruence non-included angles in both triangles are either obtuse or right angles and have two pairs of congruent sides.
Thus:
The two triangles given have a pair of non-included congruent angles that are less than 90 degrees.
Therefore, the error Chaim made in his proof is: D. Chaim used a criterion (SSA) that does not guarantee congruence.
Learn more about SSA theorem on:
https://brainly.com/question/19258025
Does anyone know how to solve this?
Answers
Answer:
-13-7=-20
5+4=9
<-20,9>
Step-by-step explanation:
What is. . .
7/9 + 5/6 · 1/3
Answers
5/6 x 1/3 = 5/18
7/9 + 5/18
7/9 x 2/2 = 14/18
5/18 + 14/18 = 19/18 or 1 1/18
I’ll mark brainliest
Complete the statment with the best choice
All trapezoids are also
_________________.
a. squares b. parallelogram c. rectangles d. quadrilaterals
Answers
Answer:
d
Step-by-step explanation:
Am i correct??????? :::))
Answers
Answer:
i think it would be 6/96 not sure tho
Step-by-step explanation:
What is the length of AC
Answers
x+4=3x-8
x-3x= -8-4
-2x= -12 multiply both sides by -1
2x=12
x=12/2
x=6
x+4=6+4=10
3x-8=3•6-8=18-8=10
Base equals x. x=10
AC=10
Find the surface area and volume of the prism.
5 cm
10 cm
4 cm
3 cm
cm?
The surface area of the prism is
The volume of the prism is
cm?
Answers
The surface area of the prism is 456cm² and the volume is 408cm³
What is a prism?A prism is a solid shape that is bound on all its sides by plane faces. There are two types of faces in a prism. The top and bottom faces are identical and are called bases. A prism is named after the shape of these bases. For example, if a prism has a triangular base it is called a triangular prism.
here, we have,
The formula for the surface area of a prism is SA=2B+ph, where B, again, stands for the area of the base, p represents the perimeter of the base, and h stands for the height of the prism.
Base area = 1/2× 8× 6
= 4×6 = 24 cm²
perimeter of the base = 6+8+10 = 24cm²
therefore SA = 2(24)+24×17
= 48+408
= 456cm²
Volume of the prism = base area × height
= 24 × 17
= 408cm³
learn more about prism from
brainly.com/question/23963432
#SPJ2
complete question:
attached
if your heat beats 75times per minute how many time does it beat in 5 hours
Answers
Answer:
This is your answer . IfI'm right so,
Please mark me as brainliest. thanks!!!
Four graphs are shown below:
Graph A
Graph B
Graph C
Graph D
Which graph best shows the line of best fit? (1 point)
Answers
What is the measure of ZXZY?
Answers
Answer:
measure of angle XZY = 52 degrees
Step-by-step explanation:
The sum of measure of angles of a circle is 360 degrees.
therefore, m(arc XY) = 360 - (110 + 146)
m(arc XY) = 360 - 256
= 104 degrees
angle XZY is an inscribed angle.
By the inscribed angle theorem, the measure of an inscribed angle is half the measure of the intercepted arc.
So, m( angle XZY) = 1/2 * 104
= 52 degrees.
Which expression is not equivalent to
3x – 2?
Answers
Answer:
Step-by-step explanation:
What are the options?
Use the distributive property to remove the parentheses.
- ( 3y - 2u - 2)
Thank you
the best answer will get brainliest
Answers
I'm not American so I don't know if I translated it right but I think it's
-3y+2u+2
if you just remove the parentheses
PLS HELP IM TIMED!!!
Answers
Answer:
(10,-1)
Step-by-step explanation:
Answer:
10,-1
Step-by-step explanation:
when going right it adds a positive number to the x axis
when going left it adds a negative number to the x axis (same as subtracting)
when going up it adds a positive number to the y axis
when going down it adds a negative number to the y axis (same as subtracting)
Find the approximate area of the triangle y x> O 30 square units O 15 square units 21 square units 45 square units
Answers
Answer:
Step-by-step explanation:
a right triangle is half of a rectangle and the area of a rectangle is
area of rectangle = length × width
Area of a triangle is one half times the length times the width
area of triangle = 1/2 × length × width
in this case
length is the number of the y units
width is the number of x axis unit
area of triangle = 1/2 × length × width
area of triangle = 1/2 × (y units) × (x units) you need to count and insert
the number of units into the
equation
area of triangle = 1/2 × (??? y units ) × (??? x units ) do the math yourself
and see if you get one of
answers
