Answer:
12
Step-by-step explanation:
Answer: 12 is the hcf of 144 and 60
In the rhombus, the measure of angle 1 = 18x, the measure of angle 2 = x + y, and the measure of angle 3 = 30z. Find the value of x + y + z. The diagram is not drawn to scale.
Answer:
A. 93
Step-by-step explanation:
Each angle is 90 degrees.
18x = 90
x=5
x + y = 90
5 + y = 90
y = 85
30z = 90
z = 3
5 + 85 + 3 = 93
Q1) f(x) = 2x^2 - 5x, g(x) 3x^2 find f(2)
Answer:
f(2)= -2
g(2)= 12
Step-by-step explanation:
To solve this we use the substitution method. Since f(2) is your variable, we will plug the x-value of 2 into each equation
f(2)= 2(2)^2-5(2)
f(2)=8-10
f(2)= -2
If the same variable is used for both equations then g(x) would be g(2) as well leaving you with
g(x) = 3x^2
g(2)= 3(2)^2
g(2)=12
Mason says you can find an equivalent ratio by adding the same number to both
quantities in a ratio. For example, 2:3 is equivalent to 3:4 because 2 + 1 = 3 and
3+1 = 4. Is Mason correct? Explain your thinking.
Answer:
No Mason is not correct you would use fractions and find a common denominator such as 12 and 2/3 would be 8/12 and 3/4 would be 9/12 therefore the two ratios are not equivelent
No, the statement is not correct.
What is ratio?Ratio is the comparison of two quantities which is obtained by dividing the first quantity by the other. If a and b are two quantities of the same kind and with the same units, such that b is not equal to 0, then the quotient a/b is called the ratio between a and b. Ratios are expressed using the symbol of the colon (:). This means that ratio a/b has no unit and it can be written as a : b
The example given here is not relevant.
This is because if 2:3 is added by 1/1
gives 3/4 or 3:4
but 3:4 cannot be more simplified.
So, let us make the equivalent denominator for both
2/3*4*4= 8/12
3/4*3/3=9/12
So, 2:3 ≠3:4
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Help me fast I’ll mark brainliest plzzz
Answer:
1 2 3 4 5 6 7 8 9 10 11
Step-by-step explanation:
Answer:
Since I don't have the numbers to plot, I'll tell you where to begin
Step-by-step explanation:
When plotting temperatures, it's important to remember positives and negatives
It's always a good idea to start by marking the halfway point as zero
Then, if the numbers are in the tens, make each increment an increasing value of ten/-ten in each direction.
If they're low, (in the ones digits) then just mark the numbers on the increments in the positive/negative directions
Hope this helps!
Using the triangle pictured, find the measure of angle A. Round your answer to the nearest tenth.
Answer: too Using the triangle pictured, find the measure of angle A. Round your answer to the nearest tenth.
.205 yep
Solve the simultaneous equations 5+2y=11 -5x+4y=13 pleas help
Answer:
x=5 y=-2.
Step-by-step explanation:
Ms. Forestal is purchasing greeting cards in preparation for the upcoming winter holidays. At Store A she can get 3 greeting cards for $15.00. At Store B, she can get 6 greeting cards for $24. Which is the better buy?
Answer:
store B
Step-by-step explanation:
Who many symmetry lines does this figure have
Answer:
4 maybe
Step-by-step explanation:
Answer:
4 i think..............
whats the equation for the in slope intercept form?
Answer: y = -4x + 5
Step-by-step explanation:
To write the equation in slope intercept form, we need to find the slope and the y intercept.
The y intercept is when the x coordinate is zero, and looking at the line we can say the y-intercept is 5 because when x is 0 y is 5
y intercept: (0,5)
Now find another point on the line to find the slope of the line .
(-2,13)
The slope is the difference between the y coordinates divided by the difference in the x coordinates.
(0,5) and (-2,13)
y coordinates: 5 - 13 = -8
x coordinates: 0 - (-2) = 2
Slope: -8/2 = -4
The school store earned $625.32 one week, and then $98.36, $145.98, and $304.09 during the next three weeks. How much did the school store earn in the four weeks?
Answer:
The store earned $1173.75 in the 4 weeks
Step-by-step explanation:
To calculate the amount earned by the school in the 4 weeks, we are going to add all what had been earned in the previous weeks;
Mathematically that would be;
$625.32 + $98.36 + $145.98 + $304.09 = $1,173.75
Pedro reparto 85 caramelos entre sus tres hijos el mayor le da el doble de caramelos y media no le da 13 caramelos más que al menos cuántos caramelos tiene cada uno
if you go bowling and an hour is $12.99 then how much would it be for 3 hours
Answer:
36.33 its not correct
Step-by-step explanation:
but if its correct thank me ;)
What is the result of subtracting the second equation from the first?
-2.1 + y = 0
- 7+ + 3y = 2.
Write the equation in slope intercept form
2x+y=6
Answer: the slope intercept form of 2x+y=6 is y=-2+6
Step-by-step explanation:
2x+y=6 (subtract 2x from both sides)
-2x -2x (the -2x and the 2x cancel leaving...)
y=-2x+6 →( y equals negative two x plus six)
manual is a software salesman let Y represent his total pay in dollars X represent the number of copies of English is fun he sells suppose that X and Y are related by the equation y=1800+110x.
Part A. What is the change in manuel’s total pay for each copy of English is fun he sells?
Part B. What is Manwell‘s total pay if he doesn’t sell any copies of English is fun
Answer:
Part A) 110 dollars.
Part B) 1,800 dollars.
P=50 L=? B=15 find ?
Answer:
40
Step-by-step explanation:
A=5
mhdyudpsitsyooatost
Write an equation in slope intercept form of the line that passes through (1,-9) and (-3,-9)
Answer:
Y = -9
Step-by-step explanation:
No slope because the y - coordinates are the same.
Hioe this helps. Pls give brainliest.
Answer:
y=-9
Step-by-step explanation:
What decimal part of 36 is 20.88?? (Someone please answer quick)
Answer:
0.58
Step-by-step explanation:
20.88/36=0.58
Sana makatulong
The correct value of this given condition is, 0.58.
What is Division method?Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications. For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.
Let x decimal part of 36 is 20.88.
Hence, We can formulate;
⇒ x = 20.88 / 36
⇒ x = 0.58
Thus, The solution is, 0.58
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Work out the sum of 8.2 and 949.65.
Answer:
957.85
Step-by-step explanation:
949.65
+ 8.2
_________
957.85
NoAnswer:
Step-by-step explanation:
949.65
+. 8.20
=957.85
Sum is 957.85.
What is the value of x? Please provide an explanation, thanks!
Answer:
28
Step-by-step explanation:
What you do is add up 42 and 76, then you subtract that from 180, because all triangles add up to 180. the subtracted amount is what z equals. Then since its a straight line you know it adds up to 180. You add z (62) and 90 because its a right angle. then you subtract 180 by 152 to get 28.
brianliest pls
HELP ASAPPPPPPPPP
Which numbers can be classified as rational? Select all that apply.
A. 5/6
B. Squared 11
C. 6.565656...
D. 0.23
E. 0.32416...
F. -5 3/8
9514 1404 393
Answer:
A, B, C, D, F . . . as written
Step-by-step explanation:
Any mixed number, fraction, or finite or repeating decimal is rational. The only one in your list that is irrational is E, which appears to be a non-repeating, non-terminating decimal.
__
Your B selection appears to be 11² = 121, an integer and a rational number.
If your B selection is supposed to be √11, then that number is irrational, as it is not the root of a perfect square.
E is irrational; B is rational as written, but irrational if it should be √11. All the others are rational.
Is (8, 1) a solution to this system of inequalities?
x = 2
YX+1
yes
no
Answer:
NO
Step-by-step explanation:
Substituting 2 in X do not bring (8,1)
Answer:
Hi
Step-by-step explanation:
If g(x)=2x+3 is a function,then find the unknown term in the following ordered pairs.
i.(a,7)
ii.(b,-1)
iii.(3,m)
plz explain.thanks for help!
Answer:
a=2, b = 1, m=9
Step-by-step explanation:
i. 7 = 2a+3 -----> 4=2a---------> a=2
ii. -1 = 2b-3 -------> 2 = 2b ------> b = 1
iii. 2(3)+3 = m -------> 6+3 = m -------> m=9
Hope this helps!!! :D
I need help with the equation inserted in the picture.
Answer:
x = 4
-4x+21 => 5
Step-by-step explanation:
The given triangle in the picture is isosceles triangle which means that two sides of the triangle are equal.
So,
[tex]Side\ 1: -4x+21\\Side\ 2: -4x+21\\Side\ 3: 6\\Perimeter = 16[/tex]
Now
Putting all the values in equation for perimeter
[tex]Side\ 1+Side\ 2+Side\ 3 = 16\\-4x+21 -4x+21 + 6 =16\\-8x +48 = 16\\-8x = 16-48\\-8x = -32\\\frac{-8x}{-8} = \frac{-32}{-8}\\x = 4[/tex]
Putting x = 4 in side 1
[tex]=-4(4)+21\\= -16+21\\=5[/tex]
Hence,
x = 4
-4x+21 => 5
Which is equivalent to 3.25%?
0.0325
0.325
32.5
Answer:
0.325
Step-by-step explanation:
What are the answers for parts A and B?
Answer:
a) See attachment
b) P has coordinates of (5,7)
Step-by-step explanation:
Solve the following equation (image attached).
Answer:
Step-by-step explanation:
The simplest form of 3/5 divided by 5/7
Answer:
Step-by-step explanation:
3/5 ÷5/7= 21/25
What are three different ratios that are equivalent to the ratio 3:11.?
Explain your answer
Answer:
6:2212:4430:110Step-by-step explanation:
3 × 2 = 6, 11 × 2 = 22; put them together: 6:223 × 4 = 12, 11 × 4 = 44; put them together: 12:443 × 10 = 30, 11 × 10 = 110; put them together: 30:110I hope this helps!
Acellus
Decide if the following biconditional
statement is true or false:
An angle is a right angle if and only if
the angle measures 90 degrees.
True
False
Answer:
True
Step-by-step explanation:
90 degrees is a right angle