Answer:
11 forks
Step-by-step explanation:
406 -278 =128
128 divided by 12 = 10.66666668
Any you would round that to 11
Write the rational number as a decimal -3 4/9
Answer:-3.4
Step-by-step explanation:
Determine whether line AB and line CD are parallel, perpendicular, or neither.
A(-6,-9), b8,19), C(0,-4), D(2,0)
please and thank you
Answer:
line AB is parallel to line CD
Step-by-step explanation:
Because they have the same gradient which is 2
What is the value of x in the equation Negative StartFraction 6 over 7 EndFraction = Negative StartFraction x over 84 EndFraction?
Answer:
c =72
Step-by-step explanation:
Answer:
C: 72
Step-by-step explanation:
I took the test on edge
can someone help me with my test i have too write out the whole entire process & simplify them -
1st -3(2x-5)
2nd - 5+3x-8y+2x+9y-12
Answer:
1st -6x + 15
2nd 5x + y - 17
Simplified = -x + y -2
Step-by-step explanation:
Just add like terms if that's what it's asking.
what percent is equivalent to 2/3
based only on the given information, it is guaranteed that ac is congruent to bc. true or false?
Answer:
True. SAS or ASA. It shows that AD and BD are congruent and the triangles also share two sides and two angles.
Step-by-step explanation:
scientific notation the question is 4x10 to the power of negative 9
Answer: -15
Step-by-step explanation:
I think that's right
write an equation of a line (-4,-1) and is perpendicular to the line y=4/3x+6
y =
Answer:
y= -3/4x-2
Step-by-step explanation:
- perpendicular: opposite signs and reciprocal
m= -3/4
point-slope form: y-y1=m(x-x1)
y-(-1)= -3/4(x-(-4))
y+1= -3/4(x+4)
y+1= -3/4x -3
y= -3/4x-2
There were 20 apples in the bag. Rachel used 2/5 of the apples for a pie. Her
mother used 1/2 of the apples for apple crisp. How many apples are left in
the bag?
Which point can be the initial value of an application?
(0,5)
(7,12)
(5,0)
(-12,7)
Answer:
C maybe lemme know is its correct:)
Step-by-step explanation:
what is the vertex of h(x)=3x^2+6x-2?
its -1 and -5
thank u for letting me helps u
The table shows the mean number of basketball goals made by four random samples of players from the school team during this year’s season. Sample # Sample Mean Number of Goals 1 7 2 4 3 5 4 8 Is a valid prediction for the mean of the population possible using these samples? No, there are not enough samples. Yes, the sample means are all less than 10. Yes, the variation of the sample means is small. No, the variation of the sample means is too great.
Answer:
C. Yes, the variation of the sample means is small.
Step-by-step explanation:
edge
The mean of the population possible using these samples is; C. Yes, the variation of the sample means is small
What is a sample mean?Sample mean is an average of a set of data . And, the sample mean can be used to determine the standard deviation, central tendency, and the variance of a data set.
The sample mean can be applied to various uses, including calculating population averages.
Where, the sample variance is a measure of the degree to which the numbers in a list are spread out. And the numbers given are close to each other;
If the numbers in a list are all close to the expected values; the variance will be small and if they are far away, the variance will be more.
Hence, the correct option is C.
Learn more about mean on:
brainly.com/question/1136789
#SPJ6
Pls help I’m begging
Answer:
3:1 and 15:5
Step-by-step explanation:
Not too sure
Select all that apply.
Which of the following are equivalent ratios?
10/15
12/16
8/12
14/21
Answer:
10/15 8/12 14/21
Step-by-step explanation:
Please help! I will give brainlist, if I can
your awnser is C
Step-by-step explanation:
cause you'll need to multiply 1.05 × 15 then divide by 100
If the slope of line a is -4/3 and the slope of line b is 3/4 line a and line b are perpendicular
A: True
B: False
C: False most of the time
Answer:
hi! so for perpendicular it's negative reciprocal!
so is -4/3 and 3/4 negative reciprocals?
oh and remember reciprocals are flipped!
if you still don't get it let me know aha
Answer:
True
Step-by-step explanation:
e Whenever you need to find the slope of a line, it is always the reciprocal with the opposite sign. For example, if your slope was 5, your slope to make it perpendicular would be -1/5. If you had the slope of -8/5, the perpendicular sope would 5/8.
is -|42| positive bc like all absolute value is positive or like negative bc like the negative sign is outside of the absolute value bars
Answer:
everything inside is potssiise but it doesn't affect the sorrouding ones
5th grade math. Correct answer will be marked brainliest.
Answer: 1,285, 1,282, 1,278
Step-by-step explanation:
Answer:
1,285, 1,282, 1,278
Step-by-step explanation:
Write an equation in POINT-SLOPE FORM of the line that has a slope of -3/5 and passes through the point (2, 1). harrryyy this is due at midnight if u dont know please dont just steall my pointssss
Answer:
y=-3/5x+2.2
Step-by-step explanation:
Select the true statement
2.5 pounds of blueberries cost $11.25
11.25 pounds of blueberries cost $2.50
2.25 pounds of blueberries cost $0.50
1 pound of blueberries cost $5.00
Answer:
2.5 pounds of blueberries cost $11.25
Step-by-step explanation:
The answer cant be 2.25 pounds of blueberries cost $0.50 because x becomes before y and x is how many pounds of blueberries there are and y is the cost.
Simplify with negative radicands in terms of i:
5+ V-49
6
Answer:
= v − 491
Step-by-step explanation:
5+ v− 496
5 + v + − 496
Combine Like Terms
5 + v + − 496
(v) + (5 + −496)
Write the equation of the line that passes through the given points. (-2,2.5) and (0,-4.5)
Answer: y = -3.5x - 4.5
suppose: the equation of the line is y = ax + b ( a ≠ 0 )
because the line passes through (-2;2.5) => 2.5 = -2a + b
the line passes though (0;-4.5) => -4.5 = b
=> b = -4.5
2.5 = -2a + b
=> a = -3.5
b = -4.5
=> the equation of the line is y = -3.5x - 4.5
Step-by-step explanation:
NEED HELP ASAP
Question 6 of 25
What is cos 28°?
62
17
18
28
900
15
O A
음
OB.
va
O
C.
colo
D.
|D
Answer:
cos 28 = 0.88295 5dp
It is B (see the explanation)
Step-by-step explanation:
You can easily find this answer on a CASIO calculator (you just have to set it up for angles)
We just have to see which answer is the closest to 0.88295
A: 8/17 = 0.47059 5dp
No go
B: 15/17 = 0.88235 5dp
is the closest
Let's just see the other answers
C: 15/8 = 1.875
No go
D: 8/15 = 0.5333 recurring
No go
The diameter of a circle is 11 in. Find its area to the nearest tenth.
Answer: 95.033
Step-by-step explanation:
In a community garden shown to the right you have at most 44ft
Please answer correctly !!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!!
Answer:
5*35+5=180
Step-by-step explanation:
What is the solution to the equation below
50+ 4 = 2(C-5)
Answer:
32
Step-by-step explanation:
54 = 2(C-5)
27 = C-5
32 = C
Rst is a right triangle rs=12 rt=20 st=15 what is sin r
Answer:
3/4 (0.75)
Step-by-step explanation:
sin r = 15/20 = 3/4 (0.75)
simply the following equations
a. -5(-3x - 2y +1)
b. 6(x + 3y -5)
Mario walked at a rate of 5/6 miles every 10 minutes what is his unit rate every mile per hour
Answer:
Mario's unit rate is 5/1
Step-by-step explanation:
We know that Mario walks 5/6 miles per 10 minutes.
We need to find out how many miles Mario walks in 60 minutes (1 hour).
10 * 6 = 60. Which means that we must multiply 5/6 by 6.
[tex]\frac{5}{6} *\frac{6}{1} = \frac{30}6[/tex]
30/6 = 5
Mario walks 5 miles per hour.
To put this in to a unit rate we must put this is a fraction:
[tex]\frac{Miles}{Hour}[/tex]
Substitute:
5/1
Answer:
Mario's unit rate is given by 900 miles/hour
Step-by-step explanation:
We have been given that Mario walked at a rate of 2/3 miles every 10 minutes
We have the relation between speed, time and distance, which is given by
speed = distance/Time
we have,
distance = 2/3 miles
Time = 10 minutes
On substituting these values in above formula, we got
speed 2/3 /10
speed 2/10.3
We have to find the unit rate in mile per hour, so we need to multiply it by 60
Thus, unit rate is given by
1/15 X 60
= 4 miles/hour
