Answer:
pls give the image of the content
Step-by-step explanation:
6y3 - 19 + 9y2 + (24 ÷ 6)
What is the value of the expression when y = 2?
A.
69
B.
15
C.
39
D.
107
Answer:
57
Step-by-step explanation:
When y=2, you just plug in the number 2 every time y appears in the equation.
Therefore, [tex]6*(2)*3-19+9*(2)*2+(24/6)...\\[/tex]
Now that can be simplified by just multiplying/dividing out each term as needed
[tex]36-19+36+4[/tex]
Now, all that is left to do is add everything together!
[tex]=57[/tex]
It appears that none of the answers provided are correct. Maybe talk to your instructor about it also!
The length of human hair is proportional to the number of months it has grown.
STEP 1:a. What is the hair length in centimeters after 6 months? Round your answer to the nearest hundredth.
The hair length is about _ centimeters.
STEP 2:b. How long does it take hair to grow 8 inches?
It takes _ months.
STEP 3:c. Use a different method than the one in part (b) to find how long it takes hair to grow 20 inches.
It takes _ months.
Answer:
6 2 45 10
Step-by-step explanation:
i got it right on edge
The coordinates in a graph indicate the location of a point with respect to the x-axis and y-axis.
a)
The hair length is about 8 cm
b)
It takes about 18 months.
c)
it takes about 40 months.
What are coordinates in a graph?The coordinates in a graph indicate the location of a point with respect to the x-axis and y-axis.
The coordinates in a graph show the relationship between the information plotted on the given x-axis and y-axis.
We have,
The coordinates from the graph:
(2, 1), (3, 1.5), (4, 2), (6, 3), and (8, 4)
Where the x-axis is the number of months and the y-axis is the length of the hair in inches.
Now,
1 inch = 2.54 cm
3 inches = 3 x 2.54 = 7.62 cm
The hair length after 6 months.
= (6, 3)
= 3 inches
= 7.62 cm
Now,
6 months = 3 inches
Multiply 8/3 on both sides.
8/3 x 6 months = 8 inches
16 months = 8 inches
Now,
From the graph, we see that,
(8, 4)
This means,
In 4 months the length of the hair is 4 inches.
8 months = 4 inches
Multiply 5 on both sides.
40 months = 20 inches
Thus,
a)
The hair length is about 8 cm
b)
It takes about 18 months.
c)
it takes about 40 months.
Learn more about coordinates here:
https://brainly.com/question/13118993
#SPJ2
30 pts and brainliest
Answer:
2 : 1
Step-by-step explanation:
3x2=6, 6÷1/2=3 that is how I understand it to be. I'm not sure if you need it but x=11
pLeAsEEEEEEEEE I need it
Answer:
The answer is no. 4, no. 5, and no. 6.
Step-by-step explanation:
Answer:
30 plus 18
Step-by-step explanation:
What is the measure of exterior angle Y in triangle XYZ?
Answer:
164°
Step-by-step explanation:
Y and Z together make a 180 degree angle. With this we can simply subtract 16 degrees from 180 degrees. This gives us the angle of Y
Pleas help me3 this is for khan academy!!
Delilah does 184 jumping jacks in 4 minutes. She does her jumping jacks at a constant rate.
How many jumping jacks can Delilah do per minute?
PLEASE ANSWER I WILL GIVE BRAINLEIST
HELPPP PLEASEEEEEEEEEEEEEEEEEEEEEEEEEE
Answer:
a=18
b=7
c=27
Step-by-step explanation:
plug in the x next to the letter you need into the equation fx=5x+8 then use photo math for the rest
for example f(-2)=2(-2)=8
Estimate 459 + 335 + 1,467 by first rounding each number to the nearest hundred.
Find the equation of a line containing the given points. Write the equation in slope-intercept form.
y = ?
Answer:
y = x + 1
Step-by-step explanation:
(2,3) (-2, -1)
line equation y - y1 = m (x - x1)
m = (-1 -3) / (-2 - 2)
= -4 / -4 = 1
y - 3 = 1 * (x - 2)
y = x -2 +3
y = x + 1
Answer:
y = 1x+1
Step-by-step explanation:
Slope-intercept form is: y=mx+b
In order to find the slope, or "m" in this formula with two given points, use the slope formula for two coordinates: m= [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]. In this formula, y2 is the second coordinate's y value, y1 is the first coordinate's y-value, and likewise x2 is the second coordinate's x value, x1 is the first coordinate's x-value.
In this problem specifically, we were given coordinates (2,3) and (-2,-1).
This is how those above values would line up:
y2 = -1
x2 = -2
y1 = 3
x1 = 2
Once this is plugged into the formula it becomes [tex]\frac{-1-3}{-2-2}[/tex] , which simplifies to a slope (m) of 1.
____________________________________________________________
Next to find the y-intercept, or "b" we simply need to plug in a coordinate's values into the slope-intercept form, and I chose (2,3) for simplicity's sake.
This would become (3) = 1(2) + b. Then just solve for b using algebra, which results in a b value of 1.
The answer is y= 1x +1 which can alternatively be written as y=x+1
Write an ordered pair for the point in Quadrant 4 that is 4 units away from point S (-1.5, -2.5) on the coordinate plane.
Whoever gets it right first will get brainliest!
Also please include an explanation with your work
thank u
:-)
Answer:
(2.5, -2.5)
Step-by-step explanation:
I think that's right. Quadrant IV is when there is a positive x and negative y. And I had to make it 4 units away so I added 4 to -1.5 and got 2.5.
Answer:
(2.5, -2.5)
Step-by-step explanation:
Find the original price given the total amount and the tip rate. Total amount: $38.35 Tip: 18%
Answer:
The original price is 45.25$
$38.35 + 18% = 45.25$
need help!
Tyler's mom purchased a savings bond for Tyler. One year after it was purchased, the value of the savings bond was $156. If the value of the savings bond increases by 4% after one year, what was the value of the bond when Tyler's mom purchased it
Tyler's mom purchased another savings bond for $275 with the same return. How much will it be worth in one year?
give the correct answer, and I'll give brainliest
I purple You!
Help Quick!
Subtract the linear expressions.
(3/4x−1)−(1/3x+4)
What is the difference?
Enter your answer in the box. Enter fractions as simplified fractions.
Answer:
5x+13
Step-by-step explanation:
i multiplied both sides by their lcm
The difference of the given expression is 5x/12 - 5.
The given expressions are (3/4 x-1) and (1/3 x+4).
What is the subtraction of expressions?To subtract an algebraic expression from another, we should change the signs (from '+' to '-' or from '-' to '+') of all the terms of the expression which is to be subtracted and then the two expressions are added.
Here, (3/4 x-1) - (1/3 x+4)
= 3/4 x -1 -1/3 x -4
= (3/4 x - 1/3 x) -1-4
= 9/12 x - 4/12 x) - 5
= (9-4)/12 x - 5
= 5x/12 - 5
Therefore, the difference of the given expression is 5x/12 - 5.
To learn more about the subtraction of expression visit:
https://brainly.com/question/12959016.
#SPJ2
HELP ME ASAP!!!!!!!!!
Answer:
Step-by-step explanation:No
Answer:
2*30 10*6 1*60 20*3
Step-by-step explanation:
Find 2 numbers that multiplied have a result of 60
Please answer...
Q. Find the value of in each diagram. Show all your working and give reasons for any statements.
Gaetano spent $ 11.34 on Pens. If each Pen costs $1.89, how many pens did he buy?
Answer:
6 pens
Step-by-step explanation:
11.34÷1.89=6
so that means 6 pens
Please help. 35 points.
Answer:
C
Step-by-step explanation:
baki baki yk yk that tendou scene
Answer:
d>−2.8
Step-by-step explanation:
Step 1: Flip the equation.
d−6.3>−9.1
Step 2: Add 6.3 to both sides.
d−6.3+6.3>−9.1+6.3
d>−2.8
I need to turn it in by 5pm Please Help!!!!!
At the movies, you order 3 boxes of popcorn and a bottle of water. The cost of the bottle of water is $1.75. Your total cost is $9.25. Write an EQUATION to find the cost of one box of popcorn.
Answer:
Step-by-step explanation:
$9.25-$1.75=7.5
now you divide 7.5 by the number of popcorn have brought
$7.5 divided by 3= $2.5
-0.75/2 - 1 < -1 pls
Answer:
-1.375< -1
Step-by-step explanation:
Answer:
-1.375
Step-by-step explanation:
A doctor's office found that a lower outside temperature did not indicate a change in the number of appointments made. What can we determine from this information? 1.There is no correlation between outside temperature and number of appointments made. 2.There is a correlation between outside temperature and number of appointments made. However, there is no causation. This is because there is likely an increase in the number of appointments made with a decrease in the temperature outside. 3.There is a correlation between outside temperature and number of appointments made. There may or may not be causation. Further studies would have to be done to determine this.
Answer: 1, There is no correlation between outside temperature and number of appointments made.
Step-by-step explanation: It would be 1 because in the problem it states that even though temperatures were lower outside, their number of appointments had not changed. Because the number of appointments had not changed, there is no correlation between the temperature outside and number of appointments made.
Answer:
no correlation
Step-by-step explanation:
asked my teacher
Mai works mowing lawns and babysitting. She earns $7.60 an hour for mowing and $7.10 an hour for babysitting. How much will she earn for 1 hour of mowing and 4 hours of babysitting?
Answer:
1 hour mowing=7.60
4 hours of babysitting= 28.40
7.60+28.40= $36 in total
Step-by-step explanation:
help help me out pls
Answer:
A) [tex]\frac{3}{10}[/tex]
Step-by-step explanation:
Do you want the explanation?
Answer:
3/10 a yard
3/5 = 6/10
(6/10) / 2 = 3/10
Which expression is equivalent to −3/4÷(−8/12)? A) −3/4×8/12 B) 3/4×(−8/12) C)−3/4×12/8 D) 34×12/8
8÷–4×(–7––2)=?
OM god guys I need help on this one! This is urgent!! pls hurry up!!
Answer:
10
Step-by-step explanation:
[tex](8 \div -4) \times ( - 7 + 2) = (-2)( - 5) = 10[/tex]
-0.75/2 - 1 < -1 with explanation pls
_________
[tex] \: [/tex]
[tex] \frac{ - 0.75}{2} - 1 < - 1[/tex]
[tex] - 0.375 - 1 < - 1[/tex]
[tex] - 1.375 < - 1[/tex]
True.
Gerard is calculating the area of a composite figure. The figure is made up of a square with side lengths of 6 centimeters (cm) and a triangle with a base of 6 cm and a height of 3.5 cm.
Gerard multiplies 6 by 3.5 to get that the area of the figure is 21 cm2, which is not the correct area.
Which statement correctly describes how Gerard could have found the correct answer?
-He should have found the area of the square, 36 cm2, and added it to the area of the triangle, 27 cm2, to get 63 sq. cm.
-He should have added 6 to 3.5 to get 9.5 sq. cm.
-He should have multiplied 21 by 12 to get 10.5 sq. cm.
-He should have found the area of the square, 36 cm2, and added it to the area of the triangle, 10.5 cm2, to get 46.5 sq. cm.
HELP PLEASEEE
Answer:
6.5
Step-by-step explanation:
I took the test
Compare the decimals (and turn them into unlike decimals)
a) 3 or 0.8
b) 0.5 or 0.05
c) 1.5 or 1.50
d) 1.431 or 1.490
e) 3.3 or 3.300
f) 5.64 or 5.603
Answer:
a
Step-by-step explanation:
PLS HELP IM NOT SMART PLSS ITS DUE SOON
