Train 1 = x + 6.4
Train 2 = x
(x) + (x + 6.4) = 717.6
2x + 6.4 = 717.6
2x = 711.2
x = 355.6
Train 1 = 355.6 + 6.4 = 362 mph
Train 2 = 355.6 mph
Hope this helps!! :)
Aubrey is studying for her math test. She knows she will need to round decimals to the tenths place on her test, but she forgets how to do it. Using the number 125.671 as an example, remind Aubrey the steps to rounding decimals to the nearest tenth.
Answer:
125.7
Step-by-step explanation:
To round 125.671 to the nearest tenth consider the hundredths’ value of 125.671, which is 7 and equal or more than 5. Therefore, the tenths value of 125.671 increases by 1 to 7.
125.671 rounded to the nearest tenth = 125.7
The following table contains starting numbers close to 125.671 rounded to the nearest 10th.
Answer:
If a number has a decimal point, then the first digit to the right of the decimal point indicates the number of tenths.
Step-by-step explanation:
in the question, the number 125.671 the decimal is after 5 and before 6. so, the tenth place is 6 and it is greater than 5. we can round it to 125.7
Find the measure of the indicated angle
Show work
Answer:
1. 70°
2. 65°
3. 120°
4. 105°
5. 95°
6. 30°
Step-by-step explanation:
If you like my answer than please mark me brainliest thanks
a piece of metal has a mass of 2210 g. the volume of the metal is 260 cm3 what is the density of the piece of ?
2. 1
- =[?]× -
3 3
What number makes the equation true? Enter the answer in the box.
Answer:
Step-by-step explanation:
2.1 = A - 33 [Solve for A]
+ 33 . + 33
35.1 = A
the parabola has y intercept of -2 and turning point at (2,2)
Give the equation of this parabola?
Answer:
y=-(x-2)^2+2
Step-by-step explanation:
The equation for a parabola is y= a(x-h)^2+k.
The turning point is (2,2) which represents the (h,k) value
y=a(x-2)^2+2
Now solve for a. by using the y-int is (0,-2), and plugging it into the equation.
-2=a(0-2)^2+2
a= -1
Plug your a value into the equation.
y=-(x-2)^2+2
Can you answer them all
Just tell me the questions in the comments and I'll answer, but I would love brainliest.
Here's how to make ramen though.
INGREDIENTS:
2 large eggs
1 tablespoon olive oil
4 cloves garlic, minced
1 tablespoon freshly grated ginger
4 cups reduced sodium chicken broth
4 ounces shiitake mushrooms
1 tablespoon reduced sodium soy sauce
3 (5.6-ounce) packages refrigerated Yaki-Soba, seasoning sauce packets discarded*
3 cups baby spinach
8 slices Narutomaki, optional*
1 carrot, grated
2 tablespoons chopped chives
DIRECTIONS:
Place eggs in a large saucepan and cover with cold water by 1 inch. Bring to a boil and cook for 1 minute. Cover eggs with a tight-fitting lid and remove from heat; set aside for 8-10 minutes. Drain well and let cool before peeling and halving.
Heat olive oil in a large stockpot or Dutch oven over medium heat. Add garlic and ginger, and cook, stirring frequently, until fragrant, about 1-2 minutes.
Whisk in chicken broth, mushrooms, soy sauce and 3 cups water.
Bring to a boil; reduce heat and simmer until mushrooms have softened, about 10 minutes. Stir in Yaki-Soba until loosened and cooked through, about 2-3 minutes.
Stir in spinach, Narutomaki, carrot and chives until the spinach begins to wilt, about 2 minutes.
Serve immediately, garnished with eggs.
Can someone please help me god bless!
Answer:
130
Step-by-step explanation:
sorry if wrong :-( :-( :-(
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
let's solve :
[tex]12x + 20y = 20[/tex][tex]20y = 20 - 12x[/tex][tex]y = \dfrac{20 - 12x}{20} [/tex][tex]y = \dfrac{20}{20} - \dfrac{12x}{20} [/tex][tex]y = 1 - \dfrac{3}{5} x[/tex]so, the slope intercept form of given line will be :
[tex]y = - \dfrac{3}{5} x + 1[/tex]The slant asymptote of f(x)=
X2-4x+1
2x-3
is Y = 1/2x- 5/4
Please select the best answer from the choices provided
T
F
Answer: It is true, I explained it down below in the picture.
Step-by-step explanation:
Hey again, just need help on the second one, I figured out the first one.
Answer:
which of the following is the standard from of quadratic equation
373.4 minus what gives 220.4
Answer:
153
Step-by-step explanation:
simple just subtract 220.4 from 373.4 and you'll get your answer :)
220.4 - 373.4 = 153
373.4 - 153 = 220.4
HELP ASAP PLZZZZ 4/16 simplified plzz help
Answer:
4/ 16 = 1/4
Step-by-step explanation:
Answer:
[tex] \frac{1}{4} [/tex]
Step-by-step explanation:
[tex] \frac{4}{16} [/tex]
can be simplified by dividing top and bottom by 4
4 (÷4)
---
16 (÷4)
which is:
[tex] \frac{1}{4} [/tex]
Hope this helped you- have a good day bro cya)
how do yow do this i need help quickly with the homework it is important for school
Answer:
9 squares
Step-by-step explanation:
Answer:
you would shade 9
Step-by-step explanation: each row has 5 and its telling you to shade three in each
508900 divided by 5 - 75 + 9
First to answer correct gets brainliest!!
NO LINKS PLEASE!!
Answer:
-8342.623
Step-by-step explanation:
508900 divided by 5-75+9
5-75+9 = -61
508900 divided by -61 equals -8342.623
Hope that helps!
Answer:
101714
Step-by-step explanation:
Write the ratio as a ratio of whole numbers in lowest terms
$1.50 to $2.00
Answer:
3:4
Step-by-step explanation:
$1.50 : $2.00
1.5/2 = 3/4
Answer:
3:4
Step-by-step explanation:
.50=1
1.00=2
1.5=3
2=4
PLEASE HELP!!!!!
will mark brainliest!!!!!
Step-by-step explanation:
f(0)=3×0=0
f(1)=3×1=3
f(2)=3×2=6
and then plot these points:
(0,0) (1,3) (2,6)
and draw the function
6xyz^8*4y^5
simplify
Answer:
24xy6z8
Step-by-step explanation:
help me pls pls I need help
Answer:
3572 m^3
Step-by-step explanation:
volume of prism = Ah
where A = area of the base, and
h = height of the prism
The base is a regular hexagon. We are given the side length, 8.1 m, and the apothem, 7 m.
A = nsa/2,
where n = number of sides,
s = length of one side
a = apothem
volume = Ah
volume = nsa/2 * h
volume = 6(8.1 m)(7 m)/2 * 21 m
volume = 3572.1 m^3
Answer: 3572 m^3
Please help with this parallelogram
! :)
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
The statement which proves ABCD is a parallelogram is :
Both pairs of opposite sides are parallelIs 13 ft the correct length?
Answer:
Your answer is incorrect 22 ft is correct
Step-by-step explanation:
We can check if 13ft is correct by using the volume formula and seeing if it equals the volume given
so volume is
width * length * height
if the length is 13
lets try it!
8 * 13 * 5
= 520 this is not correct the volume stated is 880
Let's try the next answer 22 ft
8 * 22 * 5
= 880
22 ft works that will be your answer
hope this helps!
~
Chipper is 2 years older than his sister Monica. If Monica is 8 years old, which number sentence can be used to determine n, Chipper's age in years?
Answer:
8 + 2 = n
Step-by-step explanation:
Answer:
8 + 2 = n or 10
Step-by-step explanation:
If its wrong, its
8 x 2 = n
or
8 - n = 2
An account pays 6% simple interest.
In year 1, the amount in the account
is $70. How much is in the account
in year 5? slum
Answer:
A (1 + .06) = 70 after 1 year
A = 70 / 1.06 = 66.04
Apparently 66.04 was originally in the account
A (1 + .06)^4 should be in the account after 4 years
66.04 (1.06)^4 = 83.37
83.37 will be in the account during year 5
PLS HELP ME UNDERSTAND THIS NO SPAM
9514 1404 393
Answer:
-2 11/35
Step-by-step explanation:
Put the numbers where the variables are and do the arithmetic.
[tex]\left(\dfrac{x^2}{x}-3\right)\div10\cdot z=\left(\dfrac{(-6)^2}{1.2}-3\right)\div10\cdot\left(-\dfrac{6}{7}\right)\\\\=\left(\dfrac{36}{1.2}-3\right)\div10\cdot\left(-\dfrac{6}{7}\right)=(30-3)\div10\cdot\left(-\dfrac{6}{7}\right)\\\\=\dfrac{27}{10}\cdot\left(-\dfrac{6}{7}\right)=-\dfrac{27\cdot6}{10\cdot7}=-\dfrac{27\cdot3}{5\cdot7}=\boxed{-\dfrac{81}{35}=-2\dfrac{11}{35}}[/tex]
__
It is important to note here that the order of operations requires that the only value being divided by is 10, not 10z. The division by 10 occurs before the multiplication by z.
2.2.PS-15
Write the number positioned at point D.
D
F
BA
EC
0
The number positioned at D is
Answer:
Try -6.8 that might work hope this helps
7. In the given figure, find the value of y and then find angle aoc
Answer:
I would have to see the question but think about the exterior angle and the interior angle of y and think if these are alternate corresponding or directly opposite angles.
Step-by-step explanation:
compute the simplified numerial valure of the expression
(4042+4040+4038...+6+4+2)-
Answer:
2021
Step-by-step explanation:
Compute the numerical value of the expression
(4042 + 4040 + 4038 + … + 6 + 4 + 2) - (4041 + 4039 + 4037 + … + 5 + 3 + 1).
Rearranging the positive and negative terms:
(4042-4041)+(4040-4039)+(4038-4037)+...(2-1)
All the partial subtractions are 1:
1 + 1 + 1 + .... + 1
This sequence is repeated 4042/2=2021 times
someone help if yo take my points and do not answer the question right I will report you
Answer:
3/28
Step-by-step explanation:
carlo has 52 coins some are 1-piso coins and some are 5-piso coins if he has a total of php136.00 how many 1-piso coins and how many 5-piso coins does he have?
execute the plan
9514 1404 393
Answer:
5-piso: 211-piso: 31Step-by-step explanation:
Let x represent the number of higher-value coins. Then the total value is ...
5x +1(52 -x) = 136
4x +52 = 136 . . . . . . . . simplify
4x = 84 . . . . . . . . . . . subtract 52
x = 21 . . . . . . . . . . divide by 4
Carlo has 21 5-piso coins, and 31 1-piso coins.
A computer downloaded 20 kilobytes of data in 4 seconds. If it downloads data at a constant speed, it can download ______ kilobytes of data in 15 seconds.
Answer:
75 kB
Step-by-step explanation:
let's say v the speed of transmission
v=20kB/4s=5 kB/s
Data downloaded =v*t=5kB/s*15s= 75 kB*s/s= 75 kB.
Answer:
75 KB
Step-by-step explanation:
it can download 5 kilobytes of data per second so 15 seconds would be 75 kilobytes 15*5
If Adib reduced the height of a
rectangle from 1 ft to 2 in. What
would the new width be if the old
width was 24 in?
what is the gcf of 45x^5, -15x^6, 5x^7
Answer:
5x^5
Step-by-step explanation: