Answer:
200
Step-by-step explanation:
4x5+20 20x10=200
Have a wonderful day!
Answer:
200
Step-by-step explanation:
Whoever gets this correct gets brain, 5 stars and a thanks! An explanation of it would be amazing! Tysm!
Answer:
D: 12
Step-by-step explanation:
1) So what I did at first was convert the fractions into decimals.
(Personally, this makes it easier, for me at least)
[tex]\frac{1}{4} = 0.25\\[/tex][tex]\frac{3}{5} = 0.60[/tex]2) The problem states that for every 0.25 cups of broccoli, 0.60 grams of fiber are added as well to the mix. You can also convert this into a fraction. (It doesn't matter which one is the numerator/denominator, but for this example, I used the 0.25 cups of broccoli as the numerator.
[tex]\frac{broccoli}{fiber} =\frac{0.25}{0.60}[/tex]3) Next step would be making another fraction. This time, the fraction is for the 5 cups of broccoli. Since we don't know the amount of grams for the fiber, we will replace it with an "x".
[tex]\frac{broccoli}{fiber} =\frac{5}{x}[/tex]4) Realize, that | [tex]\frac{0.25}{0.60} =\frac{5}{x}[/tex] | To figure out the answer to this part, you can cross-multiply
[tex]0.25x = 5(0.60)[/tex][tex]0.25x = 3[/tex]5) Then at last, divide both sides by [tex]0.25[/tex] and you'll get:
[tex]x=12[/tex]Sorry this may have taken a long time; I just wanted to make sure everything was correct. Hope you do well on math, whether it's a test, or just homework. Good luck! :D
What is the value of the expression 2 + x2.5 when x = 3?
Answer:C. 47
Step-by-step explanation:
Answer:
C. 47
Step-by-step explanation:
I did the calculations
An engineer lives 21 miles east and 22 miles north of a water tower. A bridge she is
building is located 12 miles west and 34 miles south of the water tower. Find the
distance between where the engineer lives and the bridge
Answer:
t
Step-by-step explanation:
Last week, while running
the mile, Eva's time was
2 1/2 minutes over her
average time. This week,
her she ran - 4 1/2 minutes
from her average What is
the difference in the two
running times?
Answer:
the difference is 2 minutes
Step-by-step explanation:
is that -4 1/2???? cause then it would be -2
Help please I need this!!!
Answer:
n and y are incorrect
Step-by-step explanation:
You have to find the value of X
Answer: I think it is 7
Step-by-step explanation:
Need help 6th grade math
Answer:
Where's the question?
Step-by-step explanation:
Answer:
Can you give the question in the comments, so I can answer it for you?
Step-by-step explanation:
If i have ten goldfish and two drowns how many will i have left :)
Answer:
ten goldfish
Step-by-step explanation:
Is anyone gay? Female? 14 or 15?
Answer:
My sister is
Step-by-step explanation:
[tex]6^{3}[/tex] times [tex]6^{7}[/tex]
1.[tex]6^{21}[/tex]
2.[tex]36^{21}[/tex]
3.[tex]6^{4}[/tex]
4.[tex]6^{10}[/tex]
6^10
Or
Answer 4
This is because 3+7 is 10
For future problems, exponents can be added and that’s how you get the answer :)
Answer:
6^10
Step-by-step explanation:
When u ve base that are the same(6) u can add the exponents (7+3 = 10)
And keep the base the same
Is letter C a function?
Yes or no
I need answers to this
Answer:
x = -5, and y = -6
Step-by-step explanation:
Suppose that we have two equations:
A = B
and
C = D
combining the equations means that we will do:
First we multiply both whole equations by constants:
k*(A = B) ---> k*A = k*B
j*(C = D) ----> j*C = j*D
And then we "add" them:
k*A + j*C = k*B + j*D
Now we have the equations:
-x - y = 11
4*x - 5*y = 10
We want to add them in a given form that one of the variables cancels, so we can solve it for the other variable.
Then we can take the first equation:
-x - y = 11
and multiply both sides by 4.
4*(-x - y = 11)
Then we get:
4*(-x - y) = 4*11
-4*x - 4*y = 44
Now we have the two equations:
-4*x - 4*y = 44
4*x - 5*y = 10
(here we can think that we multiplied the second equation by 1, then we have k = 4, and j = 1)
If we add them, we get:
(-4*x - 4*y) + (4*x - 5*y) = 10 + 44
-4*x - 4*y + 4*x - 5*y = 54
-9*y = 54
So we combined the equations and now ended with an equation that is really easy to solve for y.
y = 54/-9 = -6
Now that we know the value of y, we can simply replace it in one of the two equations to get the value of x.
-x - y = 11
-x - (-6) = 11
-x + 6 = 11
-x = 11 -6 = 5
-x = 5
x = -5
Then:
x = -5, and y = -6
What’s the answer for number 5
Answer:
D. 343 3/4
Step-by-step explanation:
1 inch = 125 miles
There is a distance of 2 3/4 inches
The first thing you would do is double 125, since it is one inch, and 2 inches would another 125. Now you have 250. To get the rest, you would need to divide 125 by 4, getting 31.25. Now since the question needs 3/4 of 125, you multiply 31.25 by 3, which is 93.75. Now add 250, and 93.75. You get 343.75, or 343 3/4
You water your roses every sixth day and your hydrangeas every fifth day. Today you water both plants. In how many days will you water both plants on the same day again?
Answer:
Either 5 or 6 I'm not sure but I got this
log26x nnnnnnnnnnnnnnnnnnnnnnnnnn
Answer:
? what
Step-by-step explanation:
Answer:
what?......................
What is 9 (4x^2 - 3) simplified?
Calculate the diameter of a circle if its circumference is 25.1cm
Answer:
d≈7.99 cm
Step-by-step explanation:
Using the formulas
C=2πr
d=2r
Solving for d
d=C/π=25.1/π≈7.98958
use the expression 4z + 8 + 3x + b to answer the following
part A what are the different terms in this expression
part B what is the constant in this expression
part C what are the coefficients of the variable terms
Answer:
part a:
4z, 8, 3x, and b
part b:
8
part c:
4 and 3
-2 - 10j = -9j -3
Is that
no solution
one solution
infinitely many solution
Please find the square root of this non perfect square please
Answer:
1.41421
Step-by-step explanation:
The mean age of 5 people in a room is 27 years.
A person enters the room.
The mean age is now 27.
What is the age of the person who entered the room?
Answer:
thee answer is 27
Step-by-step explanation:
As the first part was 27 and the second pARTR 27 NO MATHS NEED TO BE INCLUDED AS 27 IS THE CORRECT
GIVING 20 POINTS AWAY PLEASE HELP ME WITH THIS QUESTION ASAP!!
Answer:
D 144 in hope this helps you on your test
Cell phone Plan A costs $60 per month and comes with a free $500 phone. Cell phone Plan B costs $50 per month but does not come with a phone. If you buy the $500 phone and choose Plan B, how many months is it until your cost is the same as Plan A's?
Answer:
hi
Step-by-step explanation:
Please help me with this question?!
Answer: d
Step-by-step explanation:
Someone plz HELP ME
Don't skip this question I'M STUCK
Drawing box and whiskers plots
Answer:
Water is added to liquid isopropanol (a polar liquid) to form a solution of rubbing alcohol. Describe what happens on the molecular level as the water dissolves in the isopropanol.
Step-by-step explanation:
HELP ASAPPP
which of the following equations have x=4?
SELECT ALL THAT APPLY!!
SHOW WORK
A: 9z+22=26
B:7x-1=27
C:46-8x=14
D:5x+40=62
Answer:
B & C
Step-by-step explanation:
A) does not even have an x, but prentening the z i san x?, 9*4= 36. 36+22= 14.
B) 7*4= 28, 28-1=27
C) 8*4= 32, 46-32= 1
Answer:
B,C
Step-by-step explanation:
7(4)-1=27
28-1=27
46-8(4)=14
46-32=14
V = 288 m3 what is the radius?
Answer:
Radius = 4.097
Step-by-step explanation:
Hope this helps
there was some ham in the refrigerator tyrisha used 3/4 of a pound to make sandwiches and jacquel used 7/8 of a pound to make sandwiches if there is now 2 1/2 pounds of ham leftover how much ham was there before tyrisha and jacquel used some
Juan sells 3 oranges for every 2 apples. How many apples should Juan expect to sell
when Juan sells 15 oranges:
Answer:
10 apples
Step-by-step explanation:
We can write a ratio to solve
3 oranges 15 oranges
--------------- = -----------------
2 apples x apples
Using cross products
3x = 2 * 15
3x = 30
Divide by 3 on each side
3x/3 = 30/3
x = 10
Answer:
He can expect to sell 10 apples
Which of the following statements are true? select all that apply.
Answer:
what are the statements?