Answer:
it's a 1 in 6 chance/possibility
9(m - 3) + 3m = 7m + 43
Answer:
m=14
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Answer:
M=14
Step-by-step explanation:
So distribute first
9m-27+3m=7m+43
Combine like Terms
12m-27=7m+43
Subtract 7m on both Sides
5m-27=43
Add 27 on both sides
5m=70
Iso,ate variable by dividing 5 on both sides
m=14
Elizabeth and Christine both collect chinaware. Elizabeth has 5 1/6 sets of chinaware, and Christine has 3 2/3 sets of chinaware. How many sets of chinaware do they have together?
A. 1 2/2
B. 2 1/3
C. 8 1/6
D. 8 5/6
Answer:
D. 8 5/6
Step-by-step explanation:
Hi there !
5 1/6 + 3 2/3 =
= (5×6 + 1)/6 + (3×3 + 2)/3
= 31/6 + ²⁾11/3
= 31/6 + 22/6
= (31 + 22)/6
= 53/6
= 8 5/6
Good luck !
Answer:
D. 8 5/6
Step-by-step explanation:
Write the coordinate of A’ after A (5,3) got reflected over the x-axis.
Answer:
A'(5, -3)
Step-by-step explanation:
Reflection over the x-axis changes the sign of the y-coordinate:
(x, y) ⇒ (x, -y)
A(5, 3) ⇒ A'(5, -3)
What is an equation of the line that is parallel to the one shown and passes through (6, −5)?
A. y=−23x−1
B. y=32x−4
C. y=23x+1
D. y=−32x+4
Answer:
D is the answer
The equation in slope-intercept form, of the line that passes through (6, -5) and is parallel to the line given is: D. [tex]\mathbf{y = -\frac{3}{2} x + 4}[/tex]
Recall:
Slope of two lines that are parallel to each other will always be the same value.Slope = rise/runFrom the graph shown, the slope (m) of the line is [tex]-\frac{3}{2}[/tex].
Thus, the line that passes through (6, -5) and is parallel to the line in the graph will have the same slope of [tex]-\frac{3}{2}[/tex].
Write the equation in point-slope form by substituting (a, b) = (6, -5) and m = -3/2 into y - b = m(x - a).
Thus:[tex]y - (-5) = -\frac{3}{2} (x - 6)\\\\y +5 = -\frac{3}{2} (x - 6)[/tex]
Rewrite in point-slope form as y = mx + b
[tex]y +5 = -\frac{3}{2} (x - 6)\\\\y + 5 = -\frac{3}{2} x + 9\\\\y = -\frac{3}{2} x + 9 - 5\\\\\mathbf{y = -\frac{3}{2} x + 4}[/tex]
Therefore, the equation in slope-intercept form, of the line that passes through (6, -5) and is parallel to the line given is: D. [tex]\mathbf{y = -\frac{3}{2} x + 4}[/tex]Learn more here:
https://brainly.com/question/16732089
which of the following is equivalent to 2/3 divided by 5/6 ?
Answer:
.8 or 8/10 or 4/5
Step-by-step explanation:
Simplify and round the expression below. C isn’t necessary to answer
help please i want help please
If e^5x = k, where k is any positive number, then what is the value of x?
A. lnk/ln5
B. ln(k/5)
C.1/5*ln k
D. 5 * 1/ln k
[tex]e^{5x}=k\implies\ln(e^{5x})=\ln(k)\implies\boxed{x=\ln(k)/5}[/tex]
Hope this helps.
8c - 6c + 14 = 12 what is c
Answer:
c= -1
Step-by-step explanation:
combine like terms
2c+14=12
subtract 14 from both sides
2c= -2
divide 2 on both sides
c= -1
HOPE THIS HELPS!!
please help!! will give brainliest! financial lit.!
Why would a store not have a large supply of Christmas decorations in July?
a. Stores stock large volumes of swimwear in the summer.
b. Demand is so high that stores cannot keep their shelves stocked with decorations.
c. Christmas decorations are never in high demand.
d. Christmas is in December, so demand for Christmas decorations in July is not likely to be very high.
Answer:
It's definitely D.
Help Quick! This is a fraction problem by the way.
Multiply.
1 2/3 x 6
Answer:
10
Step-by-step explanation:
Answer:
the answer is 24
Step-by-step explanation: first you simplify 12/3 which is 4/1 and then you multiply 4 by 6 which is equaled to 24.
I am having a lot of struggles please help
Answer: x = 23
∠DBC = 23°
∠ABC = 157°
Step-by-step explanation: A straight line is 180°, which means that ∠DBC and ∠ABC must equal 180°.
180 - 19 = 161
23 × 6 = 138
138 + 23 = 161
If x = 23°, then ∠DBC is 23°.
For ∠ABC, (6(x) + 19°
6(23) + 19°
6 × 23 = 138
138 + 19 = 157
∠ABC = 157°
quired 1) Write in expanded form: 43 * Your answer
I need help on this!!
Answer: you would devide
not sure
Step-by-step explanation:
∆JKL=∆QRS
what is m<Q?
enter you answer In the box
Answer:
38 degrees
Step-by-step explanation:
The two triangles are congruent, so do the following
1. Add 37 and 105 together
2. 37 + 105 = 142, subtract this from 180
3. This would amount to 38. So yeah.
Any help is good but kinda hard
Answer: 65+75+2x=180
Solve that ^
Step-by-step explanation:
So you know a triangle adds up to 180 so put it all in an equation (please mark this brainliest)
Jackie worked 7.5 hours yesterday. If she earns $8.05 an hour, how much did she earn yesterday?
Answer:
$8.05(7.5)= $60.375
Step-by-step explanation:
Just multiply the two together.
I think you would round to $60.38
but 60.375 is the exact answer
angela buys 12 cans of soda for $5.40.what is the unit rate for each can of soda
Answer: $0.45
Step-by-step explanation: $5.50/ 12= $0.45
What is an equivalent expression to 9(c+5)=
Answer:
9 times 5 + c
Step-by-step explanation:
The school store collected $12.00 from selling pencils and a total of $42.00 from selling pencils and pens. If pen cost $0.75 each, how many were sold?
Answer:
The answer is D
Pls help me ASAP PLS PLS PLS PLS
Answer:
[tex]g^{-1}[/tex] (x) = 8x + 48
Step-by-step explanation:
let y = g(x) and rearrange making x the subject, that is
y = [tex]\frac{x}{8}[/tex] - 6 ( add 6 to both sides )
y + 6 = [tex]\frac{x}{8}[/tex] ( multiply both sides by 8 )
8(y + 6) = x , distribute
8y + 48 = x
Change y back into terms of x with x = [tex]g^{-1}[/tex] (x) , thus
[tex]g^{-1}[/tex] (x) = 8x + 48
A Nike hoodie usually costs $60. The hoodie is on sale for 20% off. What is the sale price of the hoodie?
A. $12
B.$36
C.$48
D.$72
Answer:
C
Step-by-step explanation:
100%-20%=80%
0.8*60=48
<3
Red
Answer:
its A $12
Step-by-step explanation:
What is the solution to the inequality -2(m+3)<4
Answer:
m>−5
Step-by-step explanation:
Find each angle??????????????
Answer:
<BAC=58°
<CAD=32°
Step-by-step explanation:
15x-2+7x+4=90
22x+2=90
22x=90-2
22x=88
x=88÷22
x=4
<BAC=15x-2=15(4)-2=60-2=58°
<CAD=7x+4=7(4)+4=28+4=32°
Increase £89 by 61% round it to two dp
Answer:
143.29
Step-by-step explanation:
[tex]\frac{14329}{100}[/tex]
[tex]\frac{14329}{100}[/tex]
<3 Red
The tables given are for the linear functions f(x) and g(x). What is the input value for which f(x) = g(x) is true?
Answer:
-1 on edge
Step-by-step explanation:
just did it
a=4, b=2,c=-1 find value of a-b+c
Answer:
1
Step-by-step explanation:
Substitute the value of the variable into the expression and simplify.
4-2-1=1
Answer:
1
Step-by-step explanation:
a-b+c
=4-2+(-1)
=2-1
=1
What is the greatest common divisor of 6 and 4?
Answer:
2 i think
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
2 is the highest number that can divide betwwen 6 and 4.
for the equation x + y = 3. How many possible values for x are there if x and y are both whole numbers?
A.2
B.3
C.4
Answer:
A
Step-by-step explanation:
Because it is 2+1 and 3+0, those are the only solution, therefore A is correct
======================================================
Explanation:
The set of whole numbers is {0, 1, 2, 3, ...}
So we include 0 and any positive number that doesn't have decimal or fractional components to it. Negative values are not included.
If we plug in x = 0, then x+y = 3 solves to y = 3If we plug in x = 1, then x+y = 3 solves to y = 2If we try x = 2, then x+y = 3 solves to y = 1Lastly, x = 3 leads to y = 0Whatever you pick for x, the y value must add to it to get 3. Both x and y must be numbers from the set of whole numbers.
There are four cases shown in the bullet points above, so we have four different solutions. We can't move onto x = 4 because the y solution would be y = -1, but -1 is not in the set of whole numbers.
Please answer
-3x - x + 2 <-14
Answer:
x > 4
Step-by-step explanation:
Answer:
x > 4
Step-by-step explanation: