Answer:
2c put me as brainlest
Step-by-step explanation:
Let's solve for c.
b=2c+6
Step 1: Flip the equation.
2c+6=b
Step 2: Add -6 to both sides.
2c+6+−6=b+−6
2c=b−6
Step 3: Divide both sides by 2.
2c
2
=
b−6
2
c=
1
2
b−3
Answer:
c=
1
2
b−3
now if ur just looking for the funtipn the asnwer would be 2c i think
Answer:
B. -6+8d-2c C. -2c+8d-6
Step-by-step explanation:
In order to determine which expressions are equivalent to you need to set the expression equal to the options available.
Divide the fractions: 20 divided by 15/16 =
Final Answer:
[tex]\frac{64}{3}[/tex]
Step-by-step explanation:
20 ÷ [tex]\frac{15}{16}[/tex]
[tex]\frac{20}{1}[/tex] ÷ [tex]\frac{15}{16}[/tex]
(reciprocal method):
[tex]\frac{20}{1}[/tex] ÷ [tex]\frac{16}{15}[/tex]
(change the operation to multiplication)
[tex]\frac{20}{1}[/tex] × [tex]\frac{16}{15}[/tex] = [tex]\frac{320}{15\\}[/tex] (multiply, then reduce)
64/3 ⇒ 64/3
The value of x in the expression 20 divided by 15/16 will be 21.33 .
Given , 20 divided by 15/16
Division property:
The rules for division are:
(1) positive ÷ positive = positive
(2) positive ÷ negative = negative
(3) negative or ÷ negative = positive
Here both the numbers are positive. Apply rule 1.
20 divided by 15/16
[tex]\frac{20}{\frac{15}{16} }[/tex]
= [tex]\frac{20 \times 16}{15}[/tex]
= 21.33
Know more about division,
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What are the real and imaginary parts of the complex number?
10−7i
The real part:
The imaginary part:
Answer:
Real: 10
Complex: -7i
Step-by-step explanation:
i is imaginary.
The real part of the complex number is 10 and the imaginary part of the complex number is -7i.
What is complex number?The complex number is of the form a+ib where a and b are real numbers.
The given number is 10-7i.
Compare the given number with a+ib and determine the values of a and b.
a=10
b=-7
In the complex number, a+ib the real part is a and b is the imaginary part.
So, the real part of the given number is 10 and the imaginary part is -7i.
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tony earns $100 for walking 5 dogs. how much would he earn for each dog
Answer:
500
Step-by-step explanation:
Answer:
20$
Step-by-step explanation:
because 20*5 =100 which 20 times 5 is the same thing as adding 20+20
+20+20+20 witch is 20$ per dog he walks. hope this helps!
please help me please
Answer: x=9
Step-by-step explanation: -9x+1=-80
subtract 1 on both sides
-9x=-81
divide both sides with negative 9
x=9
Check: -9(9)+1=-80
-81+1=-80
-80=-80
Answer:
the answer is X=9
Step-by-step explanation:
hope it helps:)
Please answer this correctly without making mistakes
Dale should use the $15 dollars off coupon to save the most money which costs 47.00.
25% off of 47.00 is 45.49.
$15 off of 47.00 is 32.00.
The $15 off coupon makes the DVD player cost less, so he should use that one.
What is the approximate area of the shaded sector in the circle shown below?
А. 4.68 in2
В. 17.3 in2
C. 34.6 in 2
D. 9.36 in2
Answer:
The answer is B, sorry if I'm wrong.
Step-by-step explanation:
Answer:B=17.3 in2
Step-by-step explanation:
The GCF of 15 and 27 is _____. Numerical Answers Expected! Answer for Blank 1:
Answer:
the answer is 3 i just did the test and btw i like your profile pick anyways not the point just know the answer is 3
Step-by-step explanation:
In statistical inference for categorical data:___________.
a. Normal data is always a condition for inference.
b. Normal data is never one of the inference assumptions.
c. Normal data or large enough total sample size is one of the inference assumptions.
Answer:
b. Normal data is never one of the inference assumptions.
Step-by-step explanation:
A categorical data specifies among two or more groups, which one each observation belongs to, and one or more explanatory variables that can be used to predict this membership.
So, there are two propositions in statistical inference for categorical data
1. That each data in a cell is independent of the others.
2. That samples are randomly drawn.
Thus, there is no room for normality.
pls help I will fail 10th grade
Answer:
[tex]x ^{2} + 6x + 9 \\ \: = x ^{2} + (3 + 3)x \: + 9 \\ = x {}^{2} + 3x + 3x \: + 9 \\ \: \: \: \: = x(x + 3) + 3(x + 3) \\ = (x + 3) \: \: \: \: \: (x + 3)[/tex]
So, the Answer is (x + 3) (x + 3)
HEEELLLLP GRADES ARE DUE In 4 HOURS
0.13(x + 2000 ) = 6,240
What is x?
Answer:
4240 is what x is eq to
Step-by-step explanation:
i am having trouble solving this. -2 1/3 - (-5)=
Answer:
8/3 or 2 2/3
Step-by-step explanation:
1. -2 1/3 -(-5)=
2. -2 1/3 + 5=
3. -7/3 + 5=
4. -7/3 + 15/3=
5. 8/3 = 2 2/3
What is the value of x?
–2x – x + 3 = –12
Answer:
x = 5
Step-by-step explanation:
-2 -1(coeffcient of -x) = -3
-3x +3 =-12
subtract 3 (the constant) from both sides
cancelling it on the left and leaving -3x = -15
divide each side by -3 leaving x and 5
x = 5
Need this ASAP thanks
Answer:
In Step 2.
Step-by-step explanation:
They should have distributed the 2 to the x and 1 instead of subtracting it.
which equation represents a linear function?
Answer:
Equation 3
Step-by-step explanation:
Answer:Equation 3
linear functions dont have exponents
Step-by-step explanation:
3(1)+2(_)=6
plz help on filling in the blank
Answer:
x = 3/2
Step-by-step explanation:
Let's solve your equation step-by-step.
(3)(1)+2x=6
Step 1: Simplify both sides of the equation.
(3)(1)+2x=6
3+2x=6
2x+3=6
Step 2: Subtract 3 from both sides.
2x+3−3=6−3
2x=3
Step 3: Divide both sides by 2.
2x/2 3/2
x = 3/2
Hope this helps :)
answer this question correctly and i'll give u brainliest pls
Answer:
Corresponding angles
Step-by-step explanation:
They have the same relative position to the parallel lines (in blue)
Consider the sequence 2,9,16,23,30 state the smallest prime number from this sequence.
Answer:
Step-by-step explanation:
The answer is 2 because 2 is a prime number
- Isabel has a mother dog and her puppy that look
exactly alike. The puppy wcighs 6 pounds, and the
mother weighs 48 pounds. Assuming the two dogs are
similar, what is the scale factor of the dilation?
Answer:
8
Step-by-step explanation:
Which expressions represent the sum of exactly two terms?
Choose 2 answers:
(Choice A)
xy
(Choice B)
m^4+6n
(Choice C)
3+7s+t
(Choice D)
a+c
Answer:
Step-by-step explanation:
The answer is a+c and 3+7s+t
Bacuase both term have single power
Explain how the vertical line test was robes that a relation is not a function.
Suppose you have 9 tubes of paint. How many distinct color groupings can you make with your paint?
9514 1404 393
Answer:
511
Step-by-step explanation:
Each tube can be included in the mix, or not. There are 2^9 = 512 possible subsets of a set of 9 objects, including the complete set and the empty set. The empty set will not make a color, so there are ...
2^9 - 1 = 511 distinct color groupings that can be made
__
The assumption in the above answer is that no tube color can be made by any combination of other tube colors.* We also assume that the choice of tubes is what makes a "color grouping", and that the colors within that grouping made by using different ratios of paint quantities are not counted separately.
A holiday tree is 4 feet 8 inches tall. There are 2.54 centimeters in one inch. What is the tree’s height in centimeters?
Answer:
The tree's height is 142.24 cm.
Step-by-step explanation:
There are 12 inches in a foot. This means that 4 feet equal 4 * 12 = 48 inches. Since there are 8 more inches, you add 8 to 48. The sum is 56. There are 56 inches in 4 feet and 8 inches.
Now, to convert:
56 * 2.54 = 142.24 (inches to centimeters)
The tree's height is 142.24 cm.
What is the solution to the given system of equations
Y= 4x-28
Y= 1.5x - 18
-12,4
4,-12
7,0
7.5,2
Answer:
Point Form:
(4,−12)(4,-12)
Equation Form:
x=4,y=−12
Please need help on this one
Answer:
60°
Step-by-step explanation:
wx=√(9²+(3√3)²)=√(81+27)=√108=√(36×3)=6√3
[tex]cos w=\frac{3\sqrt{3}}{6\sqrt{3}} =\frac{1}{2} =cos ~60\\m \angle ~w=60^\circ[/tex]
A florist has to pay $7.50 each time a customer chooses a competitor for the delivery of flowers. Which expression shows the amount that the florist earns if p people use a competitor for delivery, and the company makes $320.00 before any payment is made to their competitors?
320 minus 7.50 p
320 + 7.50 p
7.50 p minus 320
7.50 p + 320
Answer:
320 minus 7.50 p
Explanation:
the florist earned 320 dollars and then lost money due to having a competitor deliver, since we dont know the amount of people who chose competitors we use the term p next to the amount that p is worth because each time a customer uses a competitor it costs 7.50 out of the original 320.
Beth had a 15-piece pack of gum. She
gave each of her friends two pieces
of gum and kept 3 pieces for herself.
How many friends does Beth have?
Answer:
6
Step-by-step explanation:
Since she gave herself 3 pieces of gum, she gave 12 pieces to her friends. She gave 2 pieces to each friends. 12 pieces of gum divided by the 2 pieces given to each friend is 6
Function f is an exponential function. It predicts the value of a famous sculpture, in thousands of dollars, as a function of the number of years since it was last purchased.
What equation models this function?
Enter your answer in the box.
f(x)=
Answer:
there you go took me a second but I got it
a car travaling 9/10 of miles per minute will travel how many miles in 10 minutes
For every 4 regular sodas sold at a market, there are 2 diet sodas sold. What is the ratio of diet sodas sold to the total number of sodas sold?
Answer:
1/3
Step-by-step explanation:
The total number of sodas sold is 6, which means the amount of diet soda compared to that is 2/6. This can be further simplified to 1/3.
n the middle of a game, Dawn has a score of -17. At the end of the game, Dawn’s score increases by 21. What is Dawn’s score at the end of the game? Show your work.
Answer: Dawn's score is 4
Answer: 4
brainlist pls???
Step-by-step explanation:
7-21=14
14-10=4