Answer:
Area of square = Composite Area - Area of Triangle
= 32.5 - 7.5 = 25
Area of square = 25 square feet.
Formula for area of square = s²
s² = 25
s = √25
s = 5
Length of each side of square = 5 feet.
Question:
A composite figure is formed by combining a square and a triangle. Its total area is 31.5 ft2. The area of the triangle is 15.5 ft2. What is the length of each side of the square? Complete the explanation.
Answer:
The area of the square is 16 ft², so each side of the square is 4 ft.
2.99 rounded to the nearest cent
PLEASE PLEASE PLEASE HELP IT IS AN EASY MATH QUESTION I NEED CORRECT ANSWERS FAST THANK YOU WHOEVER IS RIGHT AND/OR FIRST I WILL MARK BRAINLIEST THANK'S FOR HELPING!!!!
$4550 was deposited into an account compounding annually at 4% per year.
a) How much will be in the account after 9 years? Round to the nearest cent.
b) What was the interest earned? Round to the nearest cent.
Answer:
6188
Step-by-step explanation:
Answer: 6188
Step-by-step explanation:
John is making a circular table that has a top with a diameter of 24 inches. Find the circumference of the table and round to the nearest tenth.
Answer:
The cirumference would be 78.5.
24*pi would equal 75.5398163397 so just round that.
Hope this helped
Which expression is equivalent to 6(5x + 4) - 6x ?
a. 24x + 24
b. 48x
C. 30x + 24
d. 5x + 10
Answer:
a. 24x + 24
Step-by-step explanation:
Given
6(5x + 4) - 6x
= 30x + 24 - 6x
= 24x + 24
Hope it will help :)❤
Someone help please hurry and make sure is right :)
Answer:
Corresponding
Step-by-step explanation:
x and y are corresponding angles.
Please help me , at least do one and explain it please .
9514 1404 393
Answer:
113.0 cm²2464.0 in²95.0 ft²Step-by-step explanation:
1. The area of a circle is given by the formula ...
A = πr² . . . . . where r is the radius
The radius is shown as 6 cm, so the area is ...
A = (3.14)(6 cm)² = 113.0 cm²
__
2. The radius is shown as 28 in. We note that this is a number divisible by 7, so we choose 22/7 for π.
A = (22/7)(28 in)² = 2464 in² . . . . see comment
__
3. The radius is half the diameter, so is 11/2 = 5.5 ft. Then the area is ...
A = (3.14)(5.5 ft)² = 95.0 ft²
_____
Additional comment
If you use a more exact value of π for problem 2, the area is 2463.0 in². If you use 3.14 as the value of π, the area rounds to 2461.8 in². For these values of pi (3.14 or 22/7), the answer is only good to about 3 significant digits. 2464 has more significant digits, so digits beyond the first 3 may be in error.
PLEASE HELP!! 50 POINTS!
Answer the question in the picture.
Answer:
1.9
2.16
3.225
4.196
5.25
6.256
I answered again since they deleted mine
1.9
2.16
3.225
4.196
5.25
6.256
hope it helps
HELP ME PLEASE HURRY UP
In the right triangle shown, what is the length of segment PQ?
P
17 cm
15 cm
Answer:
a is your answer!!
Step-by-step explanation:
Hope this Helps!!!
What is the value of x in the equation 0.03x − 1.2 = 0.24?
Answer:
x = 48
Step-by-step explanation:
solved it just now-
Nancy’s rectangular garden has a diagonal of 18.4 feet and a width of 7 feet. If she needs to paint the floor, how much area is she going to cover?
Answer:
17
Step-by-step explanation:
The computation is shown below:
Here we applied the pythagoras theroem
Given that
Diagonal of 18.4 feet
Width of 7 feet
So, the area would be
= 18.4^2 - 7^2
= 17
Function or not a function?
Answer:
Not a function
Step-by-step explanation:
To answer this, we first need to know what a function actually is: A function is a relation between 2 sets which relates the element of the first set to only one element of the second set.
We can see in the provided image that the value -9 is related to 2 values of the second set, hence it is NOT a set.
Another way to think about it is that a function takes an input and gives only one output (where the left set is the input and the right set is the output). Since -9 gives 2 outputs from the given relation, it cannot be a function.
Charlie Fox's Pizza has a coupon for 30% off an extra large pizza. If the pizza you want
regularly costs $28, how much would the sale price be?
Answer:
8.4
Step-by-step explanation:
Move the decimal point to create $2.8, which is 10% of $28. Once you have the 10% ($2.8) multiply it by 3 to get 30%.
find the size of angle x.
Decide whether each expression simplifies to a number less than -1 or greater than 1.
Less than -1
Greater than 1
Neither
(-10) divided by 6
-(5 divided by 2)
-3 divided by (-4)
-2• [- 7/2]
8/3•[-3:5]
Answer:
Step-by-step explanation:
(-10) ÷ 6 = [tex]\frac{-10}{6}=\frac{-5}{3}=-1\frac{2}{3}[/tex] less than -1
-(5÷2) =[tex]-\frac{5}{2}=-2\frac{1}{2}[/tex] less than (-1)
(-3÷ (-4) = [tex]\frac{-3}{-4}=\frac{3}{4}[/tex] Neither
(-2)* [-7/2] = [tex](-2)* \frac{-7}{2}=(-1)*(-7)=7[/tex] Neither
(8/3)*(-3/5)=[tex]\frac{8}{3}*\frac{-3}{5}=\frac{-8}{5}=-1\frac{3}{5}[/tex] less than (-1)
Which numbers will round to 12 when they are rounded to the nearest whole number?
Select each correct answer.
11.39
12.43
11.65
12.05
11.18
Answer:
12.43 and 11.65
Answer:
12.43
11.65
12.05
Step-by-step explanation:
if a number ends in .5 or more ex:12 it will round up. if a number ends in anything smaller than that it rounds down
A greengrocers sells mangoes for 77p each
a. how many mangoes can you get for 5 pounds?
b. how much change should you receive?
Answer:
6 mangoes
38p in return
Step-by-step explanation:
A principal of $3400 is invested at 4.75% interest, compounded annually. How much will the investment be worth after 5 years?
Use the calculator provided and round your answer to the nearest dollar.
Answer:
4287.94
Step-by-step explanation:
the equation would be 3400(1+4.75)^5 which equals to 4287.94
Which is an equivalent expression written using Distributive property: 3 (m + 3)
Answer:
3m + 9
Step-by-step explanation:
Express 150 as:
a) A fraction of 350.
b) A percentage of 600.
Answer:
a)3/7
b)25%
Step-by-step explanation:
Whats the perimeter?
Answer: The perimeter is 40.1
Step-by-step explanation: This is because a perimeter is just all the sides added up so 8+4+4+4.5+5.6+14 which is 40.1
Hope this helps and have a nice day
Answer:
The perimeter is 40.1
Step-by-step explanation: This is because a perimeter is just all the sides added up so 8+4+4+4.5+5.6+14 which is 40.1
Hope this helps and have a nice day
Step-by-step explanation:
What’s equivalent to 5(2x+6)
Answer:
5(6+2x)
Step-by-step explanation:
3 (t + 4) = 25.5
t= ??
Answer:
t = 4.5
Step-by-step explanation:
Distribute 3 to the parentheses:
3(t + 4) = 25.5
3t + 12 = 25.5
Subtract 12 from both sides:
3t = 13.5
t = 4.5
So, the answer is t = 4.5
In ARST, r = 52 cm, s = 55 cm and ZT=48°. Find the length of t, to the nearest
centimeter.
9514 1404 393
Answer:
44 cm
Step-by-step explanation:
The law of cosines is applicable.
t^2 = r^2 + s^2 -2rs·cos(T)
t^2 = 52^2 +55^2 -2·52·55·cos(48°) ≈ 1901.57
t ≈ √1901.57 ≈ 43.607
The length of t is about 44 cm.
Hey there!
[tex]\dagger \: \sf\red{Question:}[/tex]In ARST, r = 52cm, s = 55cm and ZT = 48°. Find the length of T, to the nearest centimeter. [tex]\dagger \: \sf\blue{Solution:}[/tex]By the law of cosines,
[tex]{\underline{\boxed{\frak{\pmb{\quad {t}^{2} = {r}^{2} + {s}^{2} - 2rs \times cos(T) }}}}} [/tex][tex]\implies\tt[/tex] t² = (52)² + (55)² - 2 × 52 × 55 × cos(48°)
[tex]\implies\tt[/tex] t² ≈ 1901.57
[tex]\implies\tt[/tex] t² = √1901.57
[tex]\implies\tt[/tex] t² = 43.607
[tex]\implies\tt[/tex]t = 44 cmTherefore;
The length of t is 44 cm.am i going to fail geometry
Answer:
If you don't try yes
Step-by-step explanation:
Answer:
im not sure but you should try your best
Explanation:
what is this ????????????????
Answer:
(2-3)
Step-by-step explanation:
okay heres the photo
please help me its my plato grade
Answer:
C)
Step-by-step explanation:
because the graph has been translated 5 units to the left and one unit down, and C matches the requirements
$4,000 principal earning 6% interest after 3 years Simple Interest
Answer:
$4720
Step-by-step explanation:
Simple Interest
A=P(1+in)
A- Accumulated Amount
P- Principal Amount
i- Interest (÷100)
n- Number Of Years
A=P(1+in)
A=4000(1+0.06×3)
A=4000(1.18)
.°.A=$4720
the diameter of a circle is 14m. find the circumference to the nearest tenth
Answer:
44
Step By Step Explanation:
Formula for circumference - 2πr
1. Find raduis: 14/2=7 - Radius=7
2. Plugin number and solve - 2π(7)=43.9822971503
3. Round 43.9822971503 to 44.
Can someone help me with this geometry question ASAP ty
Answer:
angle S 100 option C
Step-by-step explanation:
P and S are consecutive angles
Interior angles of a parallelogram
1. Opposite angles are congruent
2. Consecutive angles are supplementary (They add to 180 )
(2x+20) + (3x+10) = 180
5x+30 = 180
5x = 150
x= 30
angle S 3x30 +10 =
90 +10 = 100
The other angle P 2x30 +20 = 60 +20 = 80
100 +80 = 180