Answer:
224 meters
I took the test, and got it right.
Answer:
224 meters
Step-by-step explanation:
Have a great day!
Johnathon is planting potatoes and carrots in his
garden. He has 30 potato plants and 50 carrot plants.
He wants to distribute the two types of plants equally
among the rows.
What is the greatest number of rows he can make?
Answer: 3
Step-by-step explanation: well if he does rows of 10 then it will have to be 3 and he will have 20 potato plants left over.
Find the distance between the two points rounding to the nearest tenth (if necessary)
(-3,3) and (-1,5)
Answer:
The answer is
2.8 unitsStep-by-step explanation:
The distance between two points can be found by using the formula
[tex]d = \sqrt{ ({x1 - x2})^{2} + ({y1 - y2})^{2} } \\ [/tex]
where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
(-3,3) and (-1,5)
The distance is
[tex]d = \sqrt{( { - 3 + 1})^{2} + ({3 - 5})^{2} } \\ = \sqrt{ ({ - 2})^{2} + ( { - 2})^{2} } \\ = \sqrt{4 + 4} \\ = \sqrt{8} \: \: \: \: \: \: \: \: \\ = 2 \sqrt{2} \: \: \: \: \: \: \\ = 2.82842[/tex]
We have the final answer as
2.8 units to the nearest tenthHope this helps you
Help on these questions?
Is it true that square roots can be compared and ordered by comparing and ordering the numbers underneath the radical symbol?
Answer:
Yes
Step-by-step explanation:
I had this same question on a quiz and it is correct!
The square root of a number is equal to another number that when squared is equal to the original number.
Now we want to see if Is it true that square roots can be compared and ordered by comparing and ordering the numbers underneath the radical symbol, and we will see that yes, this is true.
To see that this is true:
For example, if the A and B are two numbers larger than 0, such that:
A > B
Then:
√A > √B
For example let's use A = 9 and B = 4.
9 > 4
And obviously the roots are:
√9 > √4
3 > 2
So yes, we can compare and order square roots by comparing the numbers inside of it.
If you want to learn more, you can read:
https://brainly.com/question/1387049
Is 29.9 a rational, integer, whole number or all of the above?
Answer:
It is in integer
Step-by-step explanation:
An integer is any number positive or negative. A whole number would not have a decimal and if it were a rational number it could be written as a ratio.
Write an equation in slope intercept form for the line that passes through the point with the given slope. point: (4,2) and m=3
Answer:
3x/10 - y/10 = 1
Step-by-step explanation:
(y-2)/(x-4)=3
y-2=3x-12
y-3x= -12
3x/10-y/10=1
2xy-xz=4 solve for x
Pls help due today
Hey there!
[tex]Answer:\boxed{x=\frac{4}{2y-z}}[/tex]
[tex]Explanation:[/tex]
[tex]2xy-xz=4[/tex] Solve for X
x(2y - z) Factor out the variable x
x(2y - z)/2y - z = 4/2y - z Divide both sides by 2y - z
x = 4\2y - z
Hope this helps!
Need help asap please! Thanks!
Second attempt at getting this answered Please check the attachment
Answer:
Step-by-step explanation:
-18x+240 , the length of PA is 9x + 120 the length of AQ is 9x +120
The length of PQ is -18x+240
Write 9.1 as a mixed number and as an improper fraction.
Do not try to simplify your answers.
Answer: 9 1/10 91/10
Step-by-step explanation:
Answer:
9 1/10 and 91/10
Step-by-step explanation:
hope it helps :)
brainliest pls? have a good day/night
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Answer:
$16
Step-by-step explanation:
2x5=10+6=16
Answer:
So if the pizza is just 6$
and every topping is 2$ each (expensive!)
2$ x 5$ = 10$
So 6$ + 10$ = 16$
Solution: In total, the pizza (with toppings) would be 16$
What is the solution to -1-7?
++
+
-10 -9 -8 -7 -6 -5 4 -3 -2 -1 0 1
+++
2 3 4 5 6 7 8 9 10
do do
O 6
O 8
Answer:
-8
Step-by-step explanation:
We can rewrite as - (1+7) = -8.
Solve.
4 + x/7 = 2
A) -14
B) 10
C) 12
D) 42
Answer:
the answer is A
-14
Step-by-step explanation:
subtract 4 in both sides
Answer:
X= -14
Step-by-step explanation:
SUBTRACT 4 FROM BOTH SIDES OF THE EQUATION.
SIMPLIFY
Multiply all terms by the same value to eliminate fraction denominators
Cancel multiplied terms that are in the denominator
Multiply the numbers
THEN AFTER YOU DO THESE STEPS YOU WILL GET THE SOLUTION ABOVE.
what is 50 divided by 1
Javier used the expression below to represent his score in a game of mini-golf.
3x + x + 5 – 2x
If he simplifies the expression, which statements are true about the parts of the simplified expression? Select three options.
Answer:
I don't get it
Step-by-step explanation:
if it is 2:30 what time would it be 1 hour and 30 minutes
Answer:
4:00
Step-by-step explanation:
How to find if it is a function or not:
The set of ordered pairs (Z,A) where z is the zip code, and A is the street address.
Answer: It is not a function.
Step-by-step explanation:
A function is something that "eats" an input and transforms it into an output.
We write them as y = f(x)
Where x is the input, and y is the output.
Now, a function has an important rule, for each input x, the function can only "transform it" (or map it) into only one possible output.
This means that, for example, if we have, for x = x1.
And a single
f(x1) = y1
f(x1) = y2
where y1 and y2 are different values.
Then this is not a function, because it is mapping the value x1 into two different outputs.
In this case, we would have:
f(Z) = A.
So Z is the input, but we know that a ZIP code works for an entire city, and in a given city we have lots of different street addresses, then for a single value of the input, Z, we have a lot of possible values of the output.
This means taht the set (Z, A) can not represent a function.
here are the first four terms in a sequence: 6, 10, 14, 18
the number 102 is NOT a term in this sequence. explain why.
thanks :)
Answer:
common difference = 4
if 102 is a term in sequence n should have non decimal value
a +(n-1)d = 102
0r 6 + (n-1)4= 102
0r, 4(n-1) = 96
or n-1 =24
n =25
102 is in a sequence
Step-by-step explanation:
Find the distance between the points (-4, 6) and (3, -7)
Answer:
the distance between (-6,4) and (3,-8) is 15 units
Solve for f.
Round your answer to 2 decimals.
9f = {(12f – 2)
Answer:
f=0.67
Step-by-step explanation:
Let's solve your equation step-by-step by isolating f.
9f=12f−2
Step 1: Subtract 12f from both sides.
9f−12f=12f−2−12f
You get:
−3f=−2
Step 2: Divide both sides by -3.
−3f/−3 = −2/−3
You get:
f= 2/3, or f= 0.67
Hope this helps! :)
1. Jack is 30 years old and Alice is 35 years old. What percent of Alice's age is Jack, rounded to the nearest tenth of a percent?
Need Help!! because im confused
Answer:
3g+20
Step-by-step explanation:
Because Milena wants to have 3 cups per each guest and then she wants an additional 20 more.
Answer:
C. 3g+20
Step-by-step explanation:
The answer here is 3g+20.
Their will be an additional 20 cups of punch, which is addition.
Read the word problem below.
Answer:
Step-by-step explanation:
Number 4if x represent the numbers of pencils per box solve the equation 8x4=196so,she put 4 in each boxThe density of a substance can be found by dividing the mass of the substance by the volume of the substance. A sheet of pure iron has a mass of 500 grams and a volume of 4 in3. Write an equation of the form m=dv, where m represents the mass of a sheet of iron in grams, v represents the volume of a sheet of iron in cubic inches, and d is a constant, the density of iron in grams per cubic inch
Answer:
D=375g/cubic inch
Step-by-step explanation:
D=500 divided by 4/3
Solve by elimination:
4x+9y=28
-4x-y=-28
Step-by-step explanation:
4x+9y=28
-4x-y=-28
8y=0
divide both side by 8
y=0
solve for X in equation 1
4(X)-9(0)=28
4x-0=28
4x =28
divide both side by 4
4x/4=28/4
X= 7
y=0,x=7
Simplify: 6-8+7-2-8+13
Answer:
The answer is 8.
Step-by-step explanation:
6-8+7-2-8+13
= (6 +7 + 13) - (8+2+8)
= 26 - 18
= 8
what is the smallest two digit positive integer such that the product of its two digits is one-half the integer
Let x be the tens and y be the ones digits.
The product of the number is then: 10x + y
The product is 1/2, so you need to multiply the product by 2 and the number:
10x + y = 2(x+y)
10x + y = 2x + 2y
Subtract 1 y from both sides
10x = 2x + y
Subtract 2x from
Both sides
8x = y
X has to be 1 , which would make y 8
The product number becomes 18
Since the product is 1/2, multiply by 2:
18 x 2 = 36
3 x 6 = 18
The answer is 36
What is the value of y in the equation 5x + 2y = 20, when x = 0.3?
Answer:
9.25
Step-by-step explanation:
5(0.3) = 1.5
20-1.5=18.5
18.5÷2=9.25
Answer:
y = 9.25Step-by-step explanation:
5x + 2y = 20
when x = 0.3 we have
5(0.3) + 2y = 20
1.5 + 2y = 20
Using the subtraction property subtract 1.5 from both sides of the equation
That's
1.5 - 1.5 + 2y = 20 - 1.5
2y = 18.5
Divide both sides by 2
[tex] \frac{2y}{2} = \frac{18.5}{2} [/tex]
We have the final answer as
y = 9.25Hope this helps you
What is 15 to the 7 power divided by 15 to the 4 power equal to?
Answer:
3375
Step-by-step explanation:
Solve the compound inequality 2.1 – 3 < 7 and 5 - 3 < 8
Step-by-step explanation:
2.1--3<7.
--0,9<7
true
5--3< 8
2<8
true