Answers
According to opposite angles converse, b and d are equal.
This meant that 2x+16=4x
Now we solve getting
2x-16
x=8
Related Questions
Jennifer has one more nickel than she has dimes. If she has $1.25 how many of each type of coin does she have? (HELP IS APPRECIATED)
Answers
Answer:
She has 9 nickels, and 8 dimes.
Step-by-step explanation:
We know that she has a total of $1.25. We know that a nickel is $0.05, and that a dime is $0.10.
9x$0.05=$0.45
8x$0.10=$0.80
Answer:
9 nickels
8 dimes
Step-by-step explanation:
.05(n + 1) + .10n = 1.25
.05n + .05 + .10n = 1.25
.15n = 1.20
n = 1.2 / .15
n = 8
but there are 9 nickels because there is "one more nickel than dimes"
ILL GIVE BRAINLIEST!!!!
Answers
Answer:
544
Step-by-step explanation:
128+96+96+128+96=544
Help please will give Brainliest if possible
Answers
Answer:
Look below
Step-by-step explanation:
The answer would be (0,2) or (2,2)
Please mark me as brainliest
Answer:
1,3
Step-by-step explanation:
i need the answer to 10h+12+8h+4
Answers
Answer:
18h + 16
Step-by-step explanation:
Since H is an variable, we don’t know what it represents
Answer:
[tex]\huge\boxed{18h+16}[/tex]
Step-by-step explanation:
[tex]\text{Combine Like Terms.}\\\\\\10h+12+8h+4\\\\10h+8h+12+4\\\\18h+16\\\\\\\text{The expression can be no longer simplified.}\\\\\\\boxed{\text{The correct answer should be: } 18h+16}\\\\\\\text{ Hope this helps.}[/tex]
percentages
and please explain how to do this because 8 days left for my final exams
i will make you brainliest
Answers
Answer:
1)50% , 2) 25% 3) 350%
Step-by-step explanation:
pls follow me not because I am genius but because I am a swager SWAG
Answer:
1. 50%
2. 25%
3. 350%
4. 125%
5. 30%
6. 45%
7. 59%
8. 380%
Step-by-step explanation:
to find the precentage of a fraction u have to try and make the bottom number 100, 1000, 10000 etc
to do that like the first 1 u do 2 x ? = 100 the answer is 50
Rule what u do to the bottom u have to do to the top
now that u multiply 50 down to make 100 u have to do as the rule say what u need to do is also multiply 1 to 50 to get the answer
as u might know that 100 mean % so u pet the top number and then %
12. Used to prove that a conjecture is false.
a) Counterexample
c) Concluding statement
b) Inductive Reasoning
d) Conjecture
Answers
Answer:
A. Counterexample
Step-by-step explanation:
ounterexample can be a drawing, a statement, or a number.
In the coordinate plane three vertices of rectangle ABCD are A(0,0), B(0,a) and D(b,0). What are the coordinates of point C?
Answers
Answer:
C (a, b) is the cordinates of point c.
PLESE HELP I WILL MARK BRAINEST PLEASE
The prices for a day pass for skiing are:
Low Season: $52
High Season: $64
Spring Season: $58
a) Calculate the percent change in cost from Low Season to High Season.
b) Calculate the percent change in cost from High Season to Spring Season.
Answers
Answer:
a) 23.0769% increase
b) 9.375% decrease
Step-by-step explanation:
solve for n.
(2^4) = 2^n
n = ___
Answers
Answer:
n=8
This is your final answer!
A bag contains 6 red balls and 7 green balls. You plan to select 2 balls at random. Determine the probability of selecting 2 green bal
The problem is to be done without replacement. Use combinations to determine the probability.
Answers
Answer:
Step-by-step explanation:
answer:13
Please help !! Thank you so much !
Answers
Answer:
A, because m is less than 4.4 so 4.4, is gonna be greater
Answer:
13.7 cm I hope this helps you
13.7
Solve the following one-step equations using inverse operations.
1) X + 6 = 13
X =
2) Y - 5 = 22
Y =
3) 8M = -72
M =
4)
E =
Simplify the following problems by combining like terms.
5) 5x + 9 - 2x - 7 =
Simplify the following problem by using the Distributive Property.
6) -5(x + 8) =
Simplify the following problem by Factoring.
7) 10w - 20 =
Answers
2.) 27
3.) -9
5.)
Evaluate the expression, 7x+8(x-3). Assume that x=4.
Answers
Answer:
if x was 4 then the answer would be 36.
Step-by-step explanation:
28+8(4−3)
=28+(8)(1)
=28+8
=36
Help. Answer this please!
Answers
Answer:
b
Step-by-step explanation:
hard to explain right here sorry man
Find the number from the following expanded form:
9 x 10*5 + 2 x 10*2 + 3 x 10
Answers
Answer:
520
Step-by-step explanation:
happy to help ya :)
help me please so I can do it
Answers
Answer:
area of rectangle: 16cm
area of square: 9cm
area of whole: 16+9= 25cm
Step-by-step explanation:
Consider the following formula y−p/2=e. Rearrange the formula to solve for "p":
Answers
Answer:
p = 2y - 2e
Step-by-step explanation:
Eliminate the fraction by multiplying all terms by 2:
2( y−p/2=e) = 2y - p = 2e
Now subtract 2e from both sides, obtaining: 2y - 2e = 0.
Finally, add p to both sides: p = 2y - 2e
Members of video game platform X-
box live pay $2 per download plus a
one-time $50 membership fee. Non-
members pay $20 per download.
How many games would a member
have to download to save money
compared to downloading games as
a non-member?
O A2
0 B2.7
СЗ
D4
Answers
Answer:
When number of games downloaded is at least 3
Step-by-step explanation:
Let x = number of games downloaded
Members = 50 + 2x
Non members = 20x
50 + 2x = 20x
50 = 20x - 2x
50 = 18x
x = 50/18
x = 2.78
At x = 2.78, both members and non members are paying the same amount
For members to make profits, the value of x must be greater than 2.78
Approximately x = 3
Check:
Members = 50 + 2x
= 50 + 2(3)
= 50 + 6
= 56
Non members = 20x
= 20(3)
= 60
Is
Y=-3/4x -2
Y=3/4x+1
One solution many solution or no solution
Answers
What is the area of the figure?
Enter your answer in the box.
in2
Answers
convert the following fractions so that the denominator is 100 11/25
Answers
Answer:
44/100
Step-by-step explanation:
To convert the denominator to 100, we multiply the fraction by 4/4:
11/25(4/4) = 44/100
Answer:
The answer is 44/100
Step-by-step explanation:
Multiply 25x4=100 so we know to multiply the numerator by 4 getting the answer 44
If this helped you please consider marking it as brainliest
y= -7x-2
y+ 3 = -7x + 1
(
2,3)
no solution
an infinite number of solutions
Answers
Answer:
Infinite number of solutions.
Step-by-step explanation:
y = -7x - 2
y + 3 = -7x + 1
Subtract 3 from both sides:
y = -7x - 2
- this is the same as the first equation.
We can put any number of valid combinations of x and y into this equation.
So there are infinite solutions.
PLZ HELP ILL MARK BRAINLIEST
Answers
Answer:
35/7
13/4
Step-by-step explanation:
I hope to help you
Answer:
five and four sevenths
5 4/7
Step-by-step explanation:
make them both improper fractions, multiply straight accross, then simplify.
12/7 * 13/4
= 156/28
= 39/7
= 5 and 4/7 in mixed number form
pleasei need a sulutoin
Answers
Answer:
19 days
Step-by-step explanation:
Total cost: 587.50
He has: 150.00 + 200.00 = 350.00
He needs an additional: 587.50 - 350.00 = 237.50
He saves 12.50 per day.
137.50/12.50 = 19
Answer: 19 days
Answer:
19 days
Step-by-step explanation:
150+200=350
587.5-350=237.5
237.5/12.5=19
Lanu draws a rectangle that is 10 inches wide and 20 inches
long. Which rectangle described below has the same area?
F 5 inches wide and 25 inches long
G 8 inches wide and 25 inches long
H 15 inches wide and 15 inches long
J 15 inches wide and 25 inches long
Answers
Answer:
G
Step-by-step explanation:
A 10 x 20 inch rectangle has an area of 200 square inches. Therefore, we must find the rectangle that is also 200 square inches.
The formula of finding the area of a rectangle is multiplying width times length.
F) 5 * 25 = 125
G) 8 * 25 = 200
H) 15 * 15 = 225
J) 15 * 25 = 375
Therefore, rectangle G has the same area, since it is also 200 square inches.
Write an equivalent expression that uses only addition.
20−9+8−7
Answers
Answer:
2+1+3+2+1+3
Step-by-step explanation:
:)
Answer:
20 + -9 + 8 + -7
Step-by-step explanation:
A epression DOES NOT have a equal sign, =
20-9+8-7 = 12
20 + -9 + 8 + -7
to check -->
20 +-9 + 8 + -7
20 + -9 = 20 - 9 = 11
11 + 8 = 19
19 + -7 = 19 - 7 = 12
So therefor it would be
20 + -9 + 8 + -7
A clerk at a local camera shop earns a 5% commission on all sales. How much commission does the clerk earn on a $500 sale?
Answers
Answer:
she earns $25.00 commission
Step-by-step explanation:
.05×500=25
Which of these best represents the
function shown in the table?
f(x) = 2(4)
f(x)=x+2
f(x) = 6x + 2
f(x)= x5
Answers
Answer:
Step-by-step explanation:
F(x)=5
Answer:f(x) = x^5
Step-by-step explanation:
PLSSSS HELPPPPP ASAPPPP
Answers
Answer:
b
Step-by-step explanation:
At a school there are six lessons in a day.
In total, the six lessons last for 4 1/2hours.
a) Assume that each lesson lasts the same amount of time.
How many minutes long is the final lesson?
Answers
Answer:
270
Step-by-step explanation:
ahhm 1 hour is equal to 60 minutes and their are 4 hours,,I did 60 × 4 = 240,,then half hour equal to 30 minutes..so 240+30=270
I hope it will help
Final lesson take 270 minutes in a day.
What is Measurement unit?A measurement unit is a standard quality used to express a physical quantity. Also it refers to the comparison between the unknown quantity with the known quantity.
We have to given that;
At a school there are six lessons in a day.
And, In total, the six lessons last for 4 1/2hours.
Now, We know that;
⇒ 1 hours = 60 minutes
Hence, We can change as;
⇒ 4 1/2 hours = 4 1/2 × 60 minutes
= 9/2 × 60
= 270 minutes
Hence, There are 270 minutes long is the final lesson.
Learn more about the measurement unit visit:
https://brainly.com/question/777464
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