help pleaseee
will name the brainliest
Answer:
2m^4
Step-by-step explanation:
it took 4 hours to drive 240 mile. At this rate, how long does it take to drive 90 miles
Answer:
1 hour and 30 minutes
Step-by-step explanation:
4 hours = 240 miles
1 hour = 240 ÷ 4 = 60 miles
90 ÷ 60 = 1.5 hours =
1 hour and 30 minutes
If a linear system has no solution, what happens when you try to solve the system by adding or subtracting?
Can someone explain how to do this?
9514 1404 393
Answer:
9 and 10
Step-by-step explanation:
Make use of your knowledge of multiplication tables.
9² = 81
(√89)² = 89
10² = 100
√89 lies between 9 and 10
Factor the following trinomial
x2 + 8x – 9
Answer with step-by-step solution:
x^2+8x-9
x^2+9x-x-9
x(x+9)-(x+9)
(x+9)(x-1)
Your dinner bill was $33.00. If you leave a 20 % tip, how much will the tip be?
Answer:
Your tip would be $6.60
Step-by-step explanation:
Answer:
$39.60 i think :))
Step-by-step explanation:
I HOPE THIS HELPS YOU OUT WITH YOUR QUESTION! PLZ LET ME KNOW IF IT DID! IT MAKES ME FEEL GOOD THAT SOMEONE APPRECIATES IT! ANYWAY, IF YOU HAVE A FEW MINUTES PLZ GOT TO MY PROFILE AND THANK MY ANSWERS (THE MORE THE MERRIER)
step by step explaination
2x + 4 < 8
Answer:
X<2
Step-by-step explanation:
2x+4<8
subtract 4 from both sides
2x+4-4<8-4
simplify
2x<4
divide both by 2
2x/2<4/2
x<2
*URGENT* HELP PLEASE
Answer:
No.
Step-by-step explanation:
All of the values I calculated show that the ball will no be capable of reaching that far for the player to catch the ball.
What is the slope of the line?
Answer:
-3
Step-by-step explanation:
You're slope will be on the y-axis
Answer:
I do believe the answer is either -3/1 or -1/3
The committee is planning to have frozen fruit bars for desert. If frozen fruit bars come in boxes of 12, how many boxes of frozen fruit bars should they order?
Answer:
Kindly check explanation
Step-by-step explanation:
Based on the infomation given :
Number of frozen fruit per box = 12
The number of people the makes up the committee should be given on other to obtain an exact answer.
To obtain the number of boxes of frozen fruits :
We divide the Number of committee members by the number of frozen fruits per box ; that is
1f number of committee members = x
Number of frozen fruits per box = 12
Number of boxes to order = x / 12
If number of committee members is given, substitute the number for X
30 children each sold 20 item for the fund vaised. each child each earned $100 for the school. How much money did the school collect.
please show working
Answer:
$3,000
Step-by-step explanation:
30 children each earned $100
so
[tex]30 *100 = 3000[/tex]
so the school collected $3,000
7) Which number line shows the solution to inequality –4k + 5 > 21 ? *
Answer:
Can't see C or D however the image below shows the right one
Step-by-step explanation:
8.7w-3=5.5w+3.4
Please solve
Answer:
w=2
Step-by-step explanation:
8.7w-3=5.5w+3.4
-5.5w -5.5w
3.2w-3= 3.4
+3 3
3.2w= 6.4
w=2
Tell me what's better 38 packs of water for $14.60 or 63 packs of water for 24.90
Answer:
I think 63 packs
Step-by-step explanation:
But not sure so tell me if I'm right
HELP I WILL MARK BRAINLIST
MathWiz wya boo??.......
Answer:
i dont see angle S
Step-by-step explanation:
Answer:
108
Step-by-step explanation:
3x + 12 + 5x + 8=180
8x + 20= 180
8x= 160
x= 20
Angle S:
5x + 8
5(20) + 8
100 + 8
108
Please help me......
Answer:
[tex]\frac{3}{8}[/tex]
Step-by-step explanation:
[tex]A=6*\frac{1}{4} ^2\\\\A=6*\frac{1}{16} \\\\A=\frac{6}{16} \\\\A=\frac{3}{8}[/tex]
Answer:
[tex]A = \frac{3}{8}ft^2[/tex]
Step-by-step explanation:
Using the given formula, [tex]A=6s^2[/tex], and the given value for the side length of the cube, [tex]\frac{1}{4}[/tex] foot, substitute the given value into the equation and solve.
[tex]A=6(\frac{1}{4})^2[/tex]
Remember, setting any value to the second power is the same as multiplying the base (the value that is being squared) by itself. Apply this information to the given problem,
[tex]A = 6(\frac{1}{4}*\frac{1}{4})\\\\A = 6(\frac{1}{16})\\\\A = \frac{6}{16}\\\\A = \frac{3}{8}[/tex]
multiple choice ! pls help
Linda had 7/12 bag of dog food, at home. If she went to the store and bought 3 times that, how much did she buy?
EXPLAIN HOW U GOT
Answer:
1 3/4 bags
Step-by-step explanation:
7/12 x 3/1 = 7/4 = 1 3/4
Hope that helps!
Answer:
7/12 times 3 is 1.75 aka 1 3/4 or 7/4
Step-by-step explanation:
Samuel read 8 books in 10 months. What was his rate of reading in books per month?
Answer:
Answer 1.25
Step-by-step explanation:
Tolal moths he take to read 8 book = 10
Therefore, Total month he will take to read 1 book =10/8=1.25
Kate and kelvin played a shooting game. Kevin got 52 points which was 54 points less than 2 times that of kates points. How many points did Kate get?
Answer: 53 points
Step-by-step explanation:
Let the number of points gotten by Kate be represented by x.
Since we are given the information that Kevin got 52 points which was 54 points less than 2 times that of kates points. This can be formed into an equation as:
(2 × x) - 54 = 52
2x - 54 = 52
2x = 52 + 54
2x = 106
x = 106/2
x = 53
Kate got 53 points
What is the value of k in the function f(x) =112 - kx if f(-3) = 121?
Given:
The given function is
[tex]f(x)=112-kx[/tex]
[tex]f(-3)=121[/tex]
To find:
The value of k.
Solution:
We have,
[tex]f(x)=112-kx[/tex]
Putting x=-3, we get
[tex]f(-3)=112-k(-3)[/tex]
[tex]121=112+3k[/tex] [tex][\because f(-3)=121][/tex]
Subtract both sides by 112.
[tex]121-112=3k[/tex]
[tex]9=3k[/tex]
Divide both sides by 3.
[tex]\dfrac{9}{3}=k[/tex]
[tex]3=k[/tex]
Therefore, the value of k is 3.
ABC is dilated by a factor of 3 to produce A'B'C'.
Answer:
Im Pretty Sure The Answer is B! :) hope this helps
Step-by-step explanation:
HELP ME PLEASE!!!!!!
the answer is d (the last one) 1/6.
i hope this helps.
Answer:
C
Step-by-step explanation:
Because their's 3 with 2 shaded in
What is the slope-intercept formula for a line with a rise of 3, a run of 1 and a y-Intercept of 5?
Answer:
y=3x+5
Step-by-step explanation:
y=mx+b
intercept is 5, postive and represents b
Slope is 3 and represents m
Cory makes a map of his favorite park, using a coordinate system with units of yards. The old oak tree is at position (3, 7) and the granite boulder is at position (-2, 6). How far apart are the old oak tree and the granite boulder? Round to the nearest tenth if necessary
Answer: 5.09 units
Step-by-step explanation:
Given
Coordinates of Old oak tree are (3,7)
Coordinates of granite boulder are (-2,6)
Distance between them is given by distance formula i.e.
[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
Distance between them is
[tex]\Rightarrow d=\sqrt{(-2-3)^2+(6-7)^2}\\\Rightarrow d=\sqrt{(-5)^2+(-1)^2}\\\Rightarrow d=\sqrt{25+1}=\sqrt{26}\approx 5.09\ \text{units}[/tex]
Lori is running in a marathon, which is 26.2 miles long. So far she has run one-tenth of the marathon. How far has Lori run?
Answer:
2.62
Step-by-step explanation:
What is the function graphed below?
O y= x + 0.5
O y= 2 x + 0.5
O y=x
O y=(0.5)
Answer:
A. y= x + 0.5Step-by-step explanation:
We see that:
y- intercept is b = 0.5, point (0, 0.5) Rate of change is m = 1 as each next value of y is greater by 1.The function is:
y = mx + by = x + 0.5Correct choice is A
Which image shows a reflection ABC
Answer:
A I think
Step-by-step explanation
Answer:
A
Step-by-step explanation:
I am not sure but I think it's A
Can someone plz help me.?