Answer:
m = 7.25
Step-by-step explanation:
8m + 7 - 5 = 60
Evaluate like terms.
8m + 2 = 60
Isolate 8m.
8m = 60 - 2
Evaluate.
8m = 58
Find m.
m = 58 ÷ 8
m = 7.25
Answer:
Step-by-step explanation:
l8m+7l = 65
(8m+7) = 65 or -(8m+7) = 65
8m = 65-7 or -8m = 65 + 7
m= 58/8 or m = 72/(-8)
m= 7. 25 or m = -9
Which expressions are equivalent to -6+4q+(-6q)
A -6(q+1)-4q
B 2(q-3)
C None of the above
Answer:
c
Step-by-step explanation:
Find exact values of a trigonometric function
Answer:
you didnt put a pic bro how can we answer
Which is true? Any translation can be replaced by two reflections. Any translation can be replaced by two rotations. Any rotation can be replaced by a reflection. Any reflection can be replaced by a rotation followed by a translation.
Answer:
Following are the solution to the given question:
Step-by-step explanation:
There is no numbering of the question, which is specified in the enclosed file. please, Find it.
In point 1, the statement is true .
In point 2, the statement is False.
In point 3, the statement is true .
In point 4, the statement is False.
On what interval is the function f(x) = -1272 +452 - 54 decreasing?
Answer:
mume le land mujhe chod na mat sekha
Step-by-step explanation:
laude ke bal
Please help me desperate......
Answer:
m
Step-by-step explanation:
5 pounds of apples cost $7.45 dependent or independent ?
Answer:
9.8 x 7.45 = $73.01 ...
Step-by-step explanation:
Can someone please help me
Answer:
It's 78.50 or either 78.54
Step-by-step explanation:
21. If you buy a pair of shoes for $80 and the sales tax is 3%, Find the total cost
of the item
Please help quickly!!!
Answer: 82.40
Step-by-step explanation: I took the quiz
Answer:
Total Cost: $82.4
Step-by-step explanation:
80 × 3%
= 80 × 0.03
= $2.4
80 + 2.4
= $82.4
8-7x+10-5y+3 identify the constants
What is the final amount if 731 is increased by 7% followed by a 4% decrease? Give your answer rounded to 2 DP.
Answer:
750.88 (rounded to 2 d.p.)
Step-by-step explanation:
100% --- 731
100% + 7% --- [tex]\frac{100+7}{100}[/tex] × 731 = 782.17
100% --- 782.17
100% - 4% --- [tex]\frac{100-4}{100}[/tex] × 782.17 = 750.88 (rounded to 2 d.p.)
Which fraction represents the ratio of 3 roosters out of 10 chickens
in simplest form?
A. 3
−10 B. 1
−3
C. 3 D. 10
−3
Answer:
A
Step-by-step explanation:
Help? i need help...............................
Answer:
64
Step-by-step explanation:
4lb=64 ounces
water is flowing into a tank at a rate of r left parenthesis t right parenthesis equals 3 square root of t over 2 end rootcubic meters per minute. how much water entered the tank between 2 and 8
Answer
28 cm³ water entered the tank between 2 and 8 minutes;
Explanation
Rate of flow of water r(t) = dV/dt = 3√(t/2);
Flow of water between 2 and 8 minutes;
[tex]\int\limits dV = \int\limits^8_2 {3\sqrt{t/2} } \, dx[/tex]
[tex]V = 3/\sqrt{2} \int\limits^8_2 {\sqrt{t} } \, dt\\[/tex]
[tex]\\V = 2/\sqrt{2} (8^{3/2}- 2^{3/2} )\\[/tex]
V = 28 cm³
The flow rate of a liquid is how a whole lot fluid passes through a place in a specific time. float fee can be articulated in either in terms of velocity and cross-sectional place, or time and quantity. As liquids are incompressible, the price of circulate an area must be equal to the rate of waft out of an area.
How do I calculate flow rate?
Rate is the flow rate or speed of the water, using the unit “meters per second. “ For example: The object travels a 5 meter length of stream in 8 seconds. Divide 5 (length traveled) by 8 (time it took to travel the distance) for an answer of .
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Please helppppp :)))
Answer:
all I see is a black screen for the question???
Which function is best represented by this graph?
y = 2x + 8
y=−8x+8
y=−2x+8
y=−2x+4
Answer:
-2x + 8
Step-by-step explanation:
8 is y intercept. 2 units down and one to the right. -2/1 so -2
149 rounded to the nearest hundredth
Answer: 12.21
Step-by-step explanation: Since it is telling you to use a calculator, there is no explanation other than use a calculator.
Hi, can someone help me draw this
Answer:
Step-by-step explanation:
Just apply the formula (x-3, y+3) to the points.
Point S: (1,-2) -----> (-2,1)
Point R: (3,1) ------> (0,4)
Point Q: (5,-3) -----> (2,0)
Point P: (3,-5) ---->(0,-2)
Answer:
P'(0, - 2) , Q'(2, 0) , R'(0, 4) , S'(- 2, 1)
Step-by-step explanation:
(x, y) ------> (x - 3, y + 3)
P (3, - 5) ------> P'(3 - 3, - 5 + 3) = (0, - 2)
Q (5, - 3) ------> Q'(5 - 3, - 3 + 3) = (2, 0)
R (3, 1) ------> R'(3 - 3, 1 + 3) = (0, 4)
S (1, - 2) ------> S'(1 - 3, - 2 + 3) = (- 2, 1)
find the slope of the line through the given points: (-3,-4) and (-16,8) Leave answer as a fraction
Step-by-step explanation:
the slope is (y coordinate change / x coordinate change) when going from on point on the line to another.
it does not matter in what direction we go, but it is important to keep the same direction for the x and for the y comparison.
so, because I prefer to go from left to right, let's go from
(-16, 8) to (-3, -4) :
x changes by +13 (from -16 to -3).
y changes by -12 (from 8 to -4).
so, the slope is
-12/+13 = -12/13
2x + 15
4x - 1
SOLVE FOR X
WILL GIVE BRAINLEST
Find the measure of the missing angle.
Answer: a =
100°
a
Answer:
80 degrees. See below for explanation.
Step-by-step explanation:
A straight line is an angle of 180 degrees.
180-100 will give the value of the missing angle.
The missing angle has a measure of 80 degrees.
please help!! 1. A recipe for apple cider calls for 5 cups of apple juice and 3 cups of water. Which equation can be used to find x, the percent of apple juice in the recipe?
A. 5/3=x/100
b 3/5=x/100
c 8/3=100/x
d 8/5=100/x
Answer:
the answer will be A
James buys headphones that cost $10.00. He pays 6% sales tax. How much does he pay for the headphones with tax? A. $11.60 B. $6.00 C. $12.00 D. $10.60
Answer:
D
Step-by-step explanation:
you do 6% of 10.00 which is 0.6 which equals 60 cents so you add 60 cents to 10.00 then you get $10.60
Answer: Yep its D or 10.60
Step-by-step explanation: I add this so you can be more sure, good luck on your test :D
HELP WITH GEOMETRY HW, WILL GIVE BRAINLIEST
Answer:
AFB
Step-by-step explanation:
Answer:
AFB
Step-by-step explanation:
Vertical Angles are angles that are opposite of each other and are created by the same lines.
Which expression represent sin(G) for the triangle shown? Please help me it’s much appreciated it’s my last question
Answer:
c) x/z
Step-by-step explanation:
Find the value of x in the triangle shown below.
O
X =
37°
56°
Answer:
x equals 87
Step-by-step explanation:
37 + 56 = 93
triangles always equal to 180
180 - 93 = 87
The sum of two numbers is 10 and the difference is 6.
PARTA
Write a system of equations to represent the problem.
PART B
Solve the system of equations using the elimination method.
Step-by-step explanation:
let the numbers be x and y
The system of equations is:
x+y=10
x-y=6
By elimination method,we can:
1. Add both equations to eliminate y and simplify
OR
2.Subtract both equations to eliminate x and simplify.
Going by the first approach
x+x+y+(-y)=10+6
2x+0=16
x=16/2=8
Plug x=8 into any equation,say equation 2
x-y=6
8-y=6
8-6=y
y=2
Answer
Step-by-step explanation:
For a given input value rrr, the function hhh outputs a value qqq to satisfy the following equation. q-10=6(r+1)q−10=6(r+1)q, minus, 10, equals, 6, left parenthesis, r, plus, 1, right parenthesis Write a formula for h(r)h(r)h, left parenthesis, r, right parenthesis in terms of rrr. h(r)=h(r)=
Answer:
6r+16
Step-by-step explanation:
The required function h is q= 6r+16.
A simplified function h for q-10=6(r+1) to be determine.
A function is defined as for every input their is a certain output.
Here, we have q-10=6(r+1)
q = 6r+6 + 10
q = 6r+16
Thus, the required function h is q= 6r+16.
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the inhabitants of an island tell the truth with probability 1/3 and lie with probability 2/3, independently of each other. one islander makes a statement. a second islander says that the first islander told the truth. what is the probability that the statement is true?
The probability to the statement to be true is 1/5.
Probability:
Probability refers the chance of an event occurring.
The formula of the probability is,
Probability = the number of ways of achieving success / the total number of possible outcomes.
Given,
The inhabitants of an island tell
the truth with probability 1/3 and
lie with probability 2/3, independently of each other.
One islander makes a statement. a second islander says that the first islander told the truth.
Here we need to find the probability of the statement.
Let us assuming the two islanders statements are independent, the probability they both told the truth is
=> 1/3 x 1/3 = 1/6
If the probability of the second guy backing up the first statement is the probability they both lied or they both told the truth
=> (2/3 x 2/3) + (1/3 x 1/3)
=> 4/9 + 1/6
=> 5/9
So, the probability of the first guy telling the truth, given that the second guy claiming it was true
=> P(A|B) = P(AB)/P(B)
=> (1/9) / (5/9) = 1/5.
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Sean sold half of his comics to buy a game. Later, he bought 7 new comics. How many did he start with if he now has 20:
Answer:
26
Step-by-step explanation:
20-7= 13 (half his comics) 13+13=26
Think about 6 ÷ 2/3
How can you find the number of
Multiply 6 by
Then divide by
1s in 67
to find the number of thirds in 6.
to find the number of groups of 2 thirds.
Answer: 9
Step-by-step explanation:
[tex]\displaystyle\\6\div\frac{2}{3}=\\\\ 6*\frac{3}{2}=\\\\ \frac{(6)(3)}{2}=\\\\ \frac{(2)(3)(3)}{2} =\\\\(3)(3)=\\\\9[/tex]