Answer:
slope is 18 and it represents the change in x or in your case, whatever x represents such as miles per hour or bananas eaten per minute
Step-by-step explanation:
11(2+3) =
I need help on this question
Answer:
55 is the answer I think so
Answer: 55
Step-by-step explanation:
Step One: Add: 2 + 3 = 5
Step Two: Multiple: 11 * the result of step No. 1 = 11 * 5 = 55
Plz solve at least one of the questions will mark brainliest
Answer:
The 6x6 cube is 1/4 the area of the 12x12 cube.
100%=$1,636,364 (Rounded to the dollar)
Step-by-step explanation:
6x6=36
12x12=144
36/144=1/4
_____________________
20%=?
25%=?
Remainder (55%=$900,000) so:
100%=$900,000/.55
100%=$1,636,364
Help me out , I gave out Brainliest
Answer:
3x-7y=-3
hope this helps!!:)
Step-by-step explanation:
y is directly proportional to x 2 . If y = 8 when x = 2 find y when x = 3
Someone help will give you 5star and brainliest
Answer:
We know that if
y ∝ x²
∴ y = k · x²
Now
y = 8 , x = 4
From above y = k · x²
⇒ 8 = k · 4²
∴ k = 1/2
Again ....
x = 5 , y = ?
y = k·x²
y = 1/2 × 5²
= 25/2 = 12.5
Step-by-step explanation:
Ben is n years old.
Chloe is twice as old as Ben.
Dan is five years younger than Ben.
The total of Ben’s age, Chloe’s age and Dan’s age is T years.
(a) Find a formula for T in terms of n.
Answer:
T = 4x - 5
Step-by-step explanation:
Let x = Ben's age
2x = Chloe's age
x - 5 = Dan's age
Combine all the terms and simplify to form an equation.
T = 2x + x + x -5
T = 4x - 5
A bottle contains 2/6 liters of soda. Ann has 12 of these bottles.
How much soda does she have in all? write in simplest form
Answer:
4 liters
Step-by-step explanation:
simplify 2/6 = 1/3
Multiply 1/3 times the 12 bottles
1/3 * 12
12/3
Simplify
4
Answer:
4 liters of soda.
Step-by-step explanation:
2/6⋅12=24/6
24/6=4
Therefore, your answer is 4 liters.
HELPPPP!!!! ASAPPPPPPP!!!!
The elimination method is used in place over substitution when one equation is not easily solved for ______________ variable.
a single
an independent
a standard
a dependent
I really hope I get it right but "a single" sounds more right
Answer:
a single
Step-by-step explanation:
when one equation is not easily solved for a single variable
Tim's house has a taxable value of $ 149 , 000 . Tim's property tax rate is 0.28 % . How much will Tim have to pay in property taxes?
Answer:
$41,720
Step-by-step explanation:
Lori needs more than 250 signatures to run for the position of class president for her middle school. She already has 75 signatures and believes that she can get 25 more signatures each day. She wants to figure out how many days, d, she should collect the signatures she needs. Which inequality and solution for d correctly represent Lori’s situation?
Answer:
75 + 25d > 250
d > 7
Step-by-step explanation:
Number of signatures needed : > 250
Amount of signatures ready = 75
Exoected number of signatures per day = 25
Number of days, d, needed signatures will be collected ;
Number of ready signatures + (expected number of signatures per day * number of days) > number of signatures needed
Mathematically,
75 + 25d > 250
25d > 250 - 75
25d > 175
d > 175 / 25
d > 7
Which of the following is a true statement about the equation...?
y = -x + 10
A.The graph of the equation for would pass through the origin.
B. The slope is 10
C. The slope is -7/8
D. The equation represents a proportional relationship.
The correct answer is -7/8
I used a calculator
I don’t know what the answer is, help plz
Answer:
[tex]10x^{2}[/tex] + 20x + 50
Step-by-step explanation:
[tex]a^{2} + b^{2} = c^{2} \\(x+7)^{2} + (3x+1)^{2} = 10x^{2} + 20x + 50[/tex]
Per Article IV, Section 5 of the Florida state constitution, candidates for state governor must have been a resident of the state of Florida for at least seven years and be at least how many years old?
Suppose that 32% of people have a dog, 28% of people have a cat, and 23% of people own both.
What is the probability that someone owns a dog or a cat?
Answer:
37%
Step-by-step explanation:
Use the general addition rule for any two events:
(32 + 28) - 23
60 - 23
= 37
So, the probability that someone has a dog or cat is 37%
Answer:
37%
Step-by-step explanation:
32 + 28 = 60
60 - 23 = 37
117 is what percent of 144.3
Answer:
81.25
Step-by-step explanation:
Answer:
81.081%
Step-by-step explanation:
Put 117 into the numerator's place and 144.3 into the denominator's. 117/144.3= .810810... Move the decimal two places to the right to get your percentage.
p+4= 15
What is the value of p?
A. 6
O 8.9
OC. 11
D. 19
IM HAVING A MENTAL BREAK DOWN. SOMEONE DO DAY 14 FOR ME PLEASE I BEG. IM CRYING AND STRESSED. I HAVE A TEST TOO
Answer:
7800 meters and 1600 miligrams
hope you feel better
Answer:
Step-by-step explanation:
Farad hiked 7.8 kilometers or 7800 meters
Humming bird ways 1600 milligrams
Hope this helps
4 + 4 (1 + 5m) = -132
Answer:
m=-7
Step-by-step explanation:
4+4+20m=-132
8+20m=-132
20m=-132-8
20m=-140
m=-7
INEQUALITY WORD PROBLEM!!! GIVING BRAINLIEST AND MORE POINTS IF ANSWERED QUICKLY AND CORRECTLY.!!
Answer:thanks
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
Hell me please 1 isnt right
Step-by-step explanation:
I got this much.....
I am sorry of it gets wrong
Answer:
2,040
Step-by-step explanation:
That's what the calculator said (￣▽￣)"
Of the students at Milton Middle School, 88 are girls. If 40% of the students are girls, how many total students are there at Milton Middle school?
Answer:
220
Step-by-step explanation:
To find these types of answers use a calculator my friend. 'Tis so easy, just do
*88/.4 = 220
*must divide to multiply and 44% = .44 =)
nth term of -7 -12 -17 -22 -27
Answer:
[tex]a_n=-2-5n[/tex]
Step-by-step explanation:
Arithmetic Sequences
The arithmetic sequences are those where any term n is obtained by adding or subtracting a fixed number to the previous term. That number is called the common difference.
The equation to calculate the nth term of an arithmetic sequence is:
[tex]a_n=a_1+(n-1)r[/tex]
Where
an = nth term
a1 = first term
r = common difference
n = number of the term
We are given the sequence
-7 -12 -17 -22 -27 ...
The first term of this sequence is a1=-7. We can calculate the common difference by subtracting two consecutive terms:
r = -12 - (-7) = -12 + 7 = -5
The nth term is:
[tex]a_n=-7+(n-1)(-5)[/tex]
Multiplying:
[tex]a_n=-7-5n+5[/tex]
Simplifying:
[tex]\boxed{a_n=-2-5n}[/tex]
1. y = 3x - 3 slope = y-intercept = У 4 2 x -4 -2 O 2 4 -2 -4
Answer:
the slope is 3 and the y is -3
Step-by-step explanation:
3x= 3/1
3/1=rise/run
please help me please will give brainliest to anyone
please help ill give branliest!!!!!!!!!!! :(
Answer:
The answer is C if i get it wrong then who ever gave you that is oof
Step-by-step explanation:
Myka bought a shirt that was originally priced at $40 and on sale for $34. What was the percent discount?
Please help me with the correct answer
Answer:
225 ft squared
Step-by-step explanation:
Area is length by width and since its a square the length and width are the same.
15 x 15 = 225
Answer:
225 ft squared
Step-by-step explanation:
area is L x W, area of a square is s^2
so 15ft x 15ft = 225 ft squared
What value of x will make the two triangles similar? plz help
Answer:
x = 60
Step-by-step explanation:
The Factor of sides is 1.5 and I found that out by dividing one side to the identical side on the other triangle then you multiply the bottom side by 1.5 to get the answer
please give brainliest
Which represents the area of the shaded region? a Area of circle - area of the square - area of a triangle b Area of a triangle-Area of the square + Area of a circle c Area of a triangle + Area of the square + Area of the circle d Area of the circle - Area of the triangle + Area of the square
Answer:
D: area of the circle-area of the triangle+ area of the square
Step-by-step explanation:
good luck!
Answer:
d
Step-by-step explanation:
Determine whether the ordered pair is a solution of y=4x+3 (0,3)
Answer:
yes it is 3=4x0 +3
Step-by-step explanation:
Select all that are correct:
___· ___ = (-48)
6 and 8
6 and -8
-6 and 8
-6 and -8
none of the above
Answer:
6 and -8
-6 and 8
Step-by-step explanation:
___· ___ = (-48)
Is the same as:
___· ___ = -48
A positive number multiplied by a negative number has a negative product.
P * N = N
Two positive numbers and two negative numbers have a positive product.
P * P = P
N * N = P
6 and -8 and -6 and 8 would be the correct answers. Again, a positive and a negative number will have a negative product.
6 * -8 = -48
-6 * 8 = -48
Hope this helps.
