[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
Let the unknown equal Angle measures be x
now, according to question :
[tex]x + x + 77 = 180[/tex][tex]2x = 180 - 77[/tex][tex]2x = 103[/tex][tex]x = \dfrac{103}{2} [/tex][tex]x = 51.5 \degree[/tex]hence, the unknown equal angles are 51.5° each !!
The circumference of the inner circle is 44 ft.
The distance between the inner circle and the outer circle is 4 ft.
Answer:176 is the answer if your asking for the outer circles circumfer
Step-by-step explanation:
HELPP HURRY PLEASEE!!
its (a
Answer:
because h is being multipling by πr² and if we swich v for h
h going to be at front and v dividing all the acuation
Which of the following equations is the translation 2 units down of the graph of y = |x|?
y= lx - 2|
y= |x + 2|
y=|x| - 2
y=|x| + 2
At a department store, a woman's total was $284.00 for 7 items.
Answer:
40.5714
Step-by-step explanation:
Based on the given conditions, formulate: 284 ÷ 7
Evaluate the equation/expression: 40.5714
get the result: 40.5714
Answer: 40.5714
Simplify to create an equivalent expression.
(3n+6)⋅3+(2n+2)⋅4
Please help as soon as possible. Thanks! =D
Answer:
i don"t know ask your mom
Answer:
[tex](9n + 18) + (8n + 8) \\ = (9n + 8n) + (18 + 8) \\ = 17n + 26[/tex]
Which of the following are valid names for the given triangle? Check all that apply
Step-by-step explanation:
i think the answer is c MAX
How many real solutions does the equation have? √3x-1 =2x-5
Answer: 2 soulutions
Step-by-step explanation: Just factor them and solve the answer would be x = 4 √3 + 8 in its exact form and x = 14.92820323... in its decimal form
Please help me due soon
-3(x+3)+5<-3
How do you solve this inequality
Answer:
x<1/-3
Step-by-step explanation:
Distribute -3 to (x+3)
-3x-9+5<-3
add like terms (-9+5=-4)
-3x-4<-3
add 4 to both sides
-3x<1
divide both sides by -3
x<1/-3
Find the measure of the missing angles.
56°
102°
d
e
f
Answer:
Step-by-step explanation:
d = 102°
e = 56°
f = 22°
The measurement of each of the angle is -
∠e = 56°
∠d = 102°
∠f = 22°
What are intersecting lines?When two or more lines cross each other in a plane, they are called intersecting lines. The intersecting lines share a common point, which exists on all the intersecting lines, and is called the point of intersection.In Euclidean geometry, a parallelogram is a simple quadrilateral with two pairs of parallel sides. The opposite or facing sides of a parallelogram are of equal length and the opposite angles of a parallelogram are of equal measureGiven are the intersecting lines as shown in the image.
We can write that -
∠e = 56° {vertically opposite angles}
∠d = 102° {vertically opposite angles}
∠f = {180 - (102 + 56)} {vertically opposite angles}
∠f = 22°
Therefore, the measurement of each of the angle is -
∠e = 56°
∠d = 102°
∠f = 22°
To solve more questions on angles, visit the link below -
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Simplify the algebraic expressions: 9(7x - 7)+(5x - 9)
Answer:
7x-7=0
5x-9=4x
4x(9)=36
x=36
Sarah has a credit card balance of $9,450 with an APR of 17%. With her current budgeted payment, Sarah will be able to pay off this debt in 36 months. But Sarah’s best friend just invited her to spend two months in Europe with her in 9 months. Wanting to have her credit card balance paid off before she goes to Europe, Sarah decides to take on a second job. What additional monthly income will Sarah need in order to pay off her credit card in 9 months?
a.
$336.92
b.
$467.23
c.
$788.85
d.
$1125.77
Sarah needs an additional monthly income of $1125.77 to pay off her credit card in 9 months.
What is an expression?An expression contains one or more terms with addition, subtraction, multiplication, and division.
We always combine the like terms in an expression when we simplify.
We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.
Example:
1 + 3x + 4y = 7 is an expression.
3 + 4 is an expression.
2 x 4 + 6 x 7 – 9 is an expression.
33 + 77 – 88 is an expression.
We have,
Using the information given,
We can find the current monthly payment Sarah is making using the formula for the present value of an annuity:
[tex]PMT = PV \times r \times (1 + r)^n / [(1 + r)^{n - 1}][/tex]
where PV is the present value (balance), r is the monthly interest rate (APR/12), and n is the number of months (36).
PMT.
[tex]= 9450 \times 0.17/12 \times (1 + 0.17/12)^{36} / [(1 + 0.17/12)^{36} - 1][/tex]
= $338.48
To pay off the balance in 9 months, Sarah needs to increase her monthly payment.
Let's call this additional payment x.
Then, we have:
[tex]9450 \times 1.17^{9/12} = (338.48 + x) \times ((1 + 0.17/12)^{9 - 1}) / (0.17/12)\\[/tex]
Solving for x, we get:
x = $1125.77
Therefore,
Sarah needs an additional monthly income of $1125.77 to pay off her credit card in 9 months.
Learn more about expressions here:
https://brainly.com/question/3118662
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Fran runs 5.4 miles a day. How far will he run in 6 days?
32.4 miles in 6 days.
Step-by-step explanation-
Given:-Fran runs 5.4 miles a day.
To find:-How far will he run in 6 days.
Solution:-Multiply using the formula
[tex]d = s \times t[/tex]
So, multiply:-
[tex]5.4 \times 6[/tex]
[tex] => \: 32.4 \: miles[/tex]
Therefore, he ran 32.4 miles in 6 days.
✍️ By Benjemin ☺️
4/12 x 2/3 =___________=quien me diga le doy corona
Answer:
8/36= 2/9
Step-by-step explanation:
Answer:2/9
Step-by-step explanation:
Solve for y.
7v + 25 = 5(v + 7)
Simplify your answer as much as possible.
Answer:
v = 5
Step-by-step explanation:
Distribute on the left:
5 ( v + 7 )
( 5 x v ) + ( 5 x 7 )
5v + 35
7v + 25 = 5v + 35
Subtract 5v from each side:
2v + 25 = 35
subtract 25 from each side:
2v = 10
Divide each side by 2:
v = 5
I am cooking a recipe. It requires 7/2 of sugar. I only have a 1⁄4 cup to measure the sugar with. How many quarter cups would I need to measure the correct amount of
Answer:
14
Step-by-step explanation:
Convert [tex]\frac{7}{2}[/tex] to a fraction with a common denominator
[tex]\frac{7}{2} (\frac{2}{2} )=\frac{14}{4}[/tex]
You now divide the fractions to find the amount of correct measurements needed.
[tex]\frac{\frac{14}{4} }{\frac{1}{4} }[/tex] For dividing by a fraction it is the same a multiplying by its reciprocal.
This becomes [tex]\frac{14}{4} (\frac{4}{1} )=\frac{14}{4} (4)=14[/tex]
You will need 14 correct measurements.
What is 441 divided by 7 with a remainder
Answer:
63
Step-by-step explanation:
Answer:
The answer to 441 divided by 7 calculated using Long Division is:
63
0 Remainder
Step-by-step explanation:
ya here hyyfyvtirkkkkkkkkkkkkkikkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
Answer:
how is this a math question lol
Can someone maybe help me on number 6 and 7?
Answer:
39 and 22
Step-by-step explanation:
your adding by 5 so if you continue that you'll get 39
as for the bottom one it's adding by by 3 so if we continue that we'll get 22
HELPPPP
Which expression is a perfect square?
A. x² - 4x + 4
B. x2 - 4x - 4
C. 12 - 9x + 9
D. 12 - 9x – 9
Answer: Choice A
========================================================
Explanation:
A perfect square trinomial is of the form
(m+n)^2 = m^2 + 2mn + n^2
We can see why this works through use of the FOIL rule.
So the first and last terms must be perfect squares, and they must be positive. This rules out choices B and D since we have -4 and -9 as those last terms being negative.
Choice C is ruled out because the middle coefficient -9 isn't correct. The middle coefficient must be some even number since 2 is a factor of 2mn.
This leaves choice A. We can do a bit of trial and error to find that
(x-2)^2 = x^2 - 4x + 4
showing that choice A is a perfect square trinomial.
Answer:
A) x² - 4x + 4
Step-by-step explanation:
Given the following special factoring formulas on perfect square trinomials:
u² + 2uv + v² = (u + v)²
u² - 2uv + v² = (u - v)²
Apply these concepts on the given set of equations to see which special factoring formulas apply on the given options. I will only work on one of the given options, and you could apply these same techniques on the other ones to compare the results with your calculations.
To find the binomial factors of quadratic equations, you must find factors with product uv, and sum v.
In Option A: x² - 4x + 4
Right off the bat, it seems like the difference of squares may apply to this equation. You must find the factors that will product of 4 and a sum of -4.
The possible factors are:
product uv: -2 × -2 = 4,
sum v : -2 + -2 = -4
Hence, the binomial factor of x² - 4x + 4 = (x - 2)²
If you expand this binomial through FOIL method:
(x - 2)(x - 2) = x² - 2x - 2x + 4 = x² - 4x + 4
This means that the trinomial x² - 4x + 4 produces a perfect square binomial factors of (x - 2)².
Therefore, the correct answer is Option A) x² - 4x + 4.
Please mark my answers as the Brainliest, if you find this helpful :)
What is 0.000000037 written in scientific notation?
The scientific notation is 3.7 × 10^-8
:)
plssss answer the question
Sam had $25 more than Mary, and together they had enough money to buy a video game for $57 and to pay $16 for two movie tickets. How much money did Mary have?
Answer:
Mary had $24
Step-by-step explanation:
So to solve this question, we first have to create an equation.
Mary's money=x
Since Sam had $25 more than Mary, $Sam+$Mary is (25+x)+x.
With this money, they can buy something worth $57 and something worth $16, so that means (25+x)+x=57+16
Now we solve the equation-->
(25+x)+x=57+16
Combine x and x to get 2x.
25+2x=57+16
Add 57 and 16 to get 73.
25+2x=73
Subtract 25 from both sides.
2x=73−25
Subtract 25 from 73 to get 48.
2x=48
Divide both sides by 2.
x= 2/48
Divide 48 by 2 to get 24.
x=24
At midnight, the temperature was 31.2°F. In the morning, the temperature was −6.7°F. Which statement describes the temperatures?
At midnight, the temperature was 31.2 degrees above 0, and in the morning, it was 6.7 degrees lower.
At midnight, the temperature was 31.2 degrees below 0, and in the morning, it was 6.7 degrees higher.
At midnight, the temperature was 31.2 degrees above 0, and in the morning, it was 6.7 degrees below 0.
At midnight, the temperature was 31.2 degrees below 0, and in the morning, it was 6.7 degrees above 0.
Answer:
The third statemnet
Step-by-step explanation:
I say the third statement is correct because it says its 31.2 degrees above 0 which is positive. Also it says in the morning it was 6.7 below 0 which is negative which equlas-6.7. So that is why statement 3 is the correct answer.
1 + -(2/3) - (-m) m = 9/2
answer
[tex]m = + 5 \div \sqrt{6 \: } \: \: \: or \: - 5 \div \sqrt{6} [/tex]
OA.
Simplify the expression -3: (-3)
.
-7
-1
Oc. 1
OD. 71 격
CIH NIH
O B.
O .
Answer:
I hope I help you with your Q
THANKS GIVE MY LIKE
Hello! I need your help on finding the Area of Triangles And compounds
Q1 I need working out
and Q2 I need working out, so I can understand for myself
Thanks!
Must Label the Questions - on Both Page with Working Out
Given j∥k and m∠1=40°. What is m∠6 ? Enter your answer in the box.
Answer:
140
Step-by-step explanation:
represent the following situations using quadratic equation in standard form
1. If the square of a number is added to 8 times the number, the result is 100
2. Mr. Apoloan wants to lay out a rectangular playground with an area of 30 square feet. The desired length will be 7 times the width
1. If the square of a number is added to 8 times the number, the result is 100.
Let x be the number.
Equation: x² + 8x - 100 = 0
2. Mr. Apoloan wants to lay out a rectangular playground which will contain 30 square feet. The desired length will be 7 times the width.
Area: 30ft²
Length: 7w
Width: w
Area of a rectangle: LW
(7w)w = 30ft²
Equation: 7w² - 30 = 0
Two parallel lines are cut by a transversal as shown below.
Suppose m<3=79. Find m<6 and m<8
Answer:
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