d-c-e= 17. What is e?
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Explanation:
To isolate 'e', we can add it to both sides like so
d-c-e = 17
d-c-e+e = 17+e
d-c+0e = 17+e
d-c+0 = 17+e
d-c = 17+e
The 17+e is the same as e+17. We can also flip both sides to get the equation
e+17 = d-c
From here, we need to undo that +17. So we subtract 17 from both sides to fully get 'e' all by itself.
e+17 = d-c
e+17-17 = d-c-17
e+0 = d-c-17
e = d-c-17
If we knew the values of c and d, then we could find the numeric value of 'e'. But we don't have enough information.
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In short, you add 'e' to both sides and you subtract 17 from both sides to get e = d-c-17
At a snack stand, Nathan buys 2 sodas and 1 snack and spends $5. Olivia
buys 3 sodas and 4 snacks and spends $15. Set up the system of
equations.
Answer: 20
Step-by-step explanation:
3. Which of the following statement is TRUE?
A. The secant of a circle is its center point.
B. A secant of a circle intersects the circle's edge at two points.
C. A tangent of a circle intersects the circle's edge at two points.
D. A secant of a circle intersects the circle's edge at one point only.
Solve for g in terms of h
6g - 3+ h = 5g - 4h + 13
The answer is g= -5h + 16
Answer:
g = −5h+16
h = −[tex]\frac{g}{5}[/tex]+[tex]\frac{16}{5}[/tex]
Find the slope of each line that passes through the given point
(4,0) and (7,9)
Answer:
m=3
Step-by-step explanation:
Use the slope formula to find the slope m .
m = (y2 -- y1) / (x2 -- x1)
Step-by-step explanation:
given points
(x1 , y1 ) = ( 4 , 0)
(x2 , y2) = ( 7, 9)
slope (m) = ?
we know
[tex]slope(m) = \frac{y2 - y1}{x2 - x1} \\ = \frac{9 - 0}{7 - 4} \\ = \frac{9}{3} \\ = 3 [/tex]
Hope it will help :)
4/9, 7/8, 15/20, 16/24, select the fraction that is equivalent to 2/3
Answer:
16/24 is equivalent to 2/3...................
Pls help extra points and mark brainlist
Answer:
y(5 + 8)
Step-by-step explanation:
I think what this problem wants us to do is take y out of this expression. 5y divided by y is 5 and 8y divided by y is 8, so we would get that this expression is y(5 + 8).
If you wanted to simplify, you would get y(13), which is 13y.
help please. I will give brainliest to first answer.
Answer:
4x-20=60
Step-by-step explanation:
the angles are congruent, so setting them equal to each other would be the way to go
Answer:
x = 20°
Step-by-step explanation:
4x - 20° = 60° {being vertically opposite angles}
4x = 60° + 20°
4x = 80°
x = 80° / 4
x = 20°
round 577 to the nearest hundred
Answer:600
Step-by-step explanation:
Brian can get an 8-pack of bottled sports drinks for $5.28.how much would Brian have to pay for a 6-pack of bottled sports drinks if the ratios are proportional
PLEASE HELP 60 POINTS During a fundraiser, Kate wants to sell the same number of $5 candy bars as $2 candy
bars. The expression that represents how much money Kate will collect is 5x + 2x.
Identify any variables, constants, and coefficients and explain what they mean in terms
of the expression representing this scenario.
i dunno i think its 5 plus 50 plus 80 plus 90 x [50]
The expression 5x + 2x denotes the total cost of buying the same x number of candies of $5 and $2.
5 and 2 are constant and x is a variable.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
Two types of candy.
Cost of candy = $5 and $2
Now,
5x + 2x is the expression for the total amount sold for selling x number of both candies.
Now,
5x + 2x
5 and 2 are constant values and it represents the cost of each type of candy.
x is a variable and it represents the number of candies sold.
Thus,
The expression is explained above.
Learn more about expressions here:
https://brainly.com/question/3118662
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What number is 0.01 less than 31
A 30.99
B 30.9
C 30.09
D 30
Answer:
A. 30.99
Step-by-step explanation:
less than = subtraction
31 - 0.01 = 30.99
PLEASE HELP ME!
answee choices to all are
1.AAS
2.ASA
3.CPCTC
4. definition of congruence
5.SAS
6.SSS
Answer:
it will similar by ( SAS ) property
The customer saves $1.65 by using a coupon. The coupon takes 30% off the original price of the cereal. What is the original price of the box of cereal?
Answer:
Step-by-step explanation:
.3p=1.65
p=$5.50
find a positive angle less than 360 degrees that is coterminal with -105 degrees
Answer:
360 no scope
Step-by-step explanation:
What is the surface area of this design?
Answer:
197
Step-by-step explanation:
[tex]5 \times 5 \times 2 + 5 \times (5 + 9) \times \frac{1}{2} \times 2 + 5 \times 9 + 5 \times 6.4 = 197[/tex]
1.
Look at the polygon below.
10 cm
1 cm
4 cm
2 cm
1 cm
6 cm
1 centimeter = 1 cm
What is the perimeter of the polygon?
Answer:
24 cm
Step-by-step explanation:
10 + 1 + 4 + 2 + 1 + 6 = 24 cm
Hope this helps
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dilated by a factor by
2
Answer:
wait what the hell is even this!
What is the percentage of deaths that occurred in 2004? Round your answer to the nearest tenth of a percent.
Answer:
I'll round in each
200,000
220,000
228,000
228,800
228,800
i am so sorry if thats not what you want i just want to help as much people as possible and i dont know im percent so im so sorry again i apoligize
The percentage of deaths occurred in 2004 is 27.77%.
What is a percentage?A ratio or value that may be stated as a fraction of 100 is called a percentage. And it is represented by the symbol '%'.
We have the table that contains the total number of deaths worldwide as a result of earthquakes from 2000 to 2012.
In 2004,
228802 deaths occurred.
And the total number of deaths = 823756
To find the percentage:
Let n be the required percentage.
228802 = n x 823756 / 100
n = 228802 x 100 / 823756
n = 27.77%
Therefore, the percentage is 27.77%.
To learn more about the percentage;
brainly.com/question/24159063
#SPJ2
which of the following expressions is equivalent to 63x + 35y A 9(7x + 4y) B 60x + 35y + 5x C 98x D 7(9x + 5y)
Answer:
c please like if I'm correct
Step-by-step explanation:
because 63 + 35 is 98
Solve the linear equation 5x+2 = 8?
Answer:
x = 6/5
Step-by-step explanation:
1. isolate x
5x + 2 = 8
a. subtract 2 from both sides
5x = 6
b. divide both sides by 5
x = 6/5
[tex] log_{3}(x) + log_{9}(x) = 12[/tex]
solve for x
Answer:
x = 3⁸
Step-by-step explanation:
Step(i):-
Given that
[tex]log _{3} (x)+ log_{9} (x) =12[/tex]
[tex]log _{3} (x)+ log_{3^{2} } (x) =12[/tex]
we know that
[tex]log^{a} _{b} = \frac{loga}{logb}[/tex]
[tex]log _{3} (x)+ \frac{logx}{log3^{2} } =12[/tex]
Step(ii):-
Apply log xⁿ = nlogx
[tex]log _{3} (x)+\frac{1}{2} \frac{logx}{log3 } =12[/tex]
[tex]log _{3} (x)+ \frac{1}{2} log_{3 } (x) =12[/tex]
[tex]log _{3} (x)+ log_{3 } (x)^{\frac{1}{2} } =12[/tex] ( ∵ log xⁿ = nlogx)
Apply log(ab) = loga+logb
[tex]log _{3} (x (x^{\frac{1}{2} }) =12[/tex]
[tex]log _{3} ( (x^{\frac{3}{2} }) =12[/tex]
[tex]\frac{3}{2} log _{3} ( x) =12[/tex]
[tex]\frac{1}{2} log _{3} ( x) = 4[/tex]
[tex]log _{3} ( x) = 8[/tex]
we know that [tex]log _{b} ( x) = a[/tex] ⇒ x = bᵃ
∴ x = 3⁸
help pls! i will give 10 points! thxs
Answer:
P=105°
QR=11.6
M=45°
LN=8.5
Step-by-step explanation:
1
Helen Sanchez's checking account had a balance of $678.22. She wrote a check to pay her gasoline charge
card for $17.21 and a check to the grocery store for $172.71. What is her new balance?
O $668.01
O $488.30
0 $661.01
O $478.30
In triangle ABC, angle C is a right angle. Find the value of the trig function.
Find the tan(A) if c = 10 and b = 8
Answer:
[tex]tan(A) = \frac{3}{4}[/tex]
Step-by-step explanation:
Given
Right-angled triangle ABC
[tex]c = 10[/tex] [tex]b = 8[/tex]
Required
Calculated tan(A)
First, we calculate the length of a.
Since the triangle is right-angled at C, then c is the hypotenuse and side a is the opposite of A.
So, we have:
[tex]c^2 = a^2 + b^2[/tex]
[tex]10^2 = a^2 + 8^2[/tex]
[tex]100 = a^2 + 64[/tex]
[tex]a^2 = 100 - 64[/tex]
[tex]a^2 = 36[/tex]
Take square roots
[tex]a = 6[/tex]
So:
[tex]tan(A) = \frac{a}{b}[/tex]
[tex]tan(A) = \frac{6}{8}[/tex]
[tex]tan(A) = \frac{3}{4}[/tex]
......................
Answer:
the question is about the table you have to make a table it is very easy
Which of the values below will make 3+x=21 true
Answer:
x=18
21-3=18
Step-by-step explanation:
Use the distributive property to rewrite each algebraic expression.
1. (8+r)4 | 2. (b+5)12 | 3. 8(x+9) | 4. 4(2+a)
5. 3(5-v)
Answer:
2
Step-by-step explanation:
List the integers that satisfy both these inequalities.
Put the answers on one line.
Answer:
-7, -6, -5, -4, -3
Step-by-step explanation:
Given:
2x + 5 < 0
x > -8
Thus, we can combine both statements to find out integers that satisfy both inequalities.
2x + 5 < 0
Let's find x
2x < 0 - 5 (substraction property)
2x < -5
Divide both sides by 2
x < -5/2
This implies that -5/2 is greater than the set of values of x.
The second inequality, x > -8 implies that -8 is less than the value of x.
Les combine both:
-8 < x < -5/2
Therefore, the possible set of integers are whole numbers between the range of -8 and -5/2 which excludes -8 and -5/2.
Thus, they are:
-7, -6, -5, -4, -3
Which point is at 4/3 on the number line?
Answer:
Hi there!
Step-by-step explanation:
Its 1.3