Answer:
7.5 degrees per hour.
Step-by-step explanation:
:)
I'm thinking of a number. If you multiply it by 5 and then subtract 24, you will get -44. What is my number?
Answer:
4
Step-by-step explanation:
let y = the number
y x 5 - 24 = -44
y x 5 = -44 + 24
y x 5 = 20
y = 20/5
y = 4
A fair 10-sided die is rolled.
What is the probability that the number is even or greater than 7?
Give your answer as a fraction in its simplest form.
PLEASE HELP
Answer:
2 fifths 2/5
Step-by-step explanation:
10 sided dice has 10 possibilities so 7 8 9 10 are even or greater than 7 that's 4 out of 10 numbers but in simplest form would be 2/5 (2 fifths)
Look at this table:
Is this relation a function?
Answer:
Yes, because each x-value has a different y-value.
Somebody help me on A. And. B. Pleaseeee
Answer:
a. dbc = 66, ABC = 132
b. abd = 52, dbc= 52
Step-by-step explanation:
just remember that bisects means that the angles on either side of the middle line are equal. so for a, dbc = abd and ABC = 2x 66
for b, abd and dbc are equal, so both of them are just 104 divide by two
Describe the transformation of y = f(x) for the new function
y = -f(x)
A. The graph of y = f(x) was flipped horizontally across the y axis.
B. The graph of y =f(x) was shifted up
C. The graph of y = f(x) was flipped vertically across the x axis.
D. The graph of y = f(x) was shifted down
1 - (-313) (34) 216- (-37) =
A garden has an area of 75 square feet. What is the closest whole number to the length of each side of the garden? OR 19 feet OR 38 feet 0 9 feet OR 5625 feet next>
Answer:
nine feet is the most reasonable answer
Step-by-step explanation:
What fraction of 2 cubic yards is 4 cubic feet?
Answer:
27 cubic feet
Step-by-step explanation:
se know that because one yard is 3x3x3 27
Need help on this question please!!!
What do you mean by rational numbers? Give an example of rational number.
Any number that can be written as a fraction with integers is called a rational number.
example are:1/2,-1,0,3....
hope it help.
stay safe healthy and happy.What’s the answer? I need help
Answer:10
Step-by-step explanation:Multiply 10*10
square picture has an area of 225 in^2 What is the side length of the picture
Answer:
15 in
General Formulas and Concepts:
Pre-Algebra
Equality PropertiesGeometry
Area of Square Formula: A = s²
s is the side lengthStep-by-step explanation:
Step 1: Define
Identify variables
A = 225 in²
Step 2: Solve for s
Substitute in variables [Area of a Square Formula]: s² = 225 in²[Equality Property] Square root both sides: s = 15 inHow to show my work for2+[4+(5x6)]
Step-by-step explanation:
2+[4+(5*6)]
2+[4+30]
2+34
36
hi can you help me ____ 9.5 950 95,000 ____ _____
Answer:
0.095 ,9.5,950,95000,9500000,950000000
Step-by-step explanation:
Here each term is multiplied by 100 to get the next term .....mark me as brainliest ❤️
6x−3y=−6 solve for y
Answer:
y = 2 (x + 1) or y = 2 + 2x
Explanation:
Move all terms that don't contain y to the right side and solve.
Answer:
y=2x+2
Step-by-step explanation:
6x−3y=−6
6x−3y+6=−6+3y
6x+6 =3y
y=2x+2
Hope you got it
If you have anything just ask me
If you think this is the best answer please mark me as brainliest
can someone help please
1/2
plsss mark brainliestt
Step-by-step explanation:
3/6
1.5/3
5/2.5
the following ratios form a proportion 6/8 * 10/12 true or false
Answer:
false
Step-by-step explanation:
10/12 is 5/6 and 6/8 is 12/16 that's the closest whole number proportionality also, it would both have a difference of 2
The pet store had 2 cats, 3 dogs, and 1 hamster. How many animal legs did the pet store have?
Answer:
24 legs
Step-by-step explanation:
multiple the amount of cats, dogs and hamsters by 4 and add all three answers together and u get 24
Hey there! Here's your answer.
If you mean literal legs, as in the things you use to walk, the answer would be 24.
Explanation:
First, I added all the animals up.
2 + 3 + 1 = 6
Next, I multipled the answer of the last equation by 4 because each of these animals has 4 legs.
6 x 4 = 24
Finally, I got the answer of 24.
I hope this helps!
30 POINTS, 2 QUESTIONS!!!
Find the value of x and KL if K is between J and L.
1. JK = 6 x , KL = 3 x , and JL = 27
2. JK = 2 x , KL = x + 2, and JL = 5 x – 10
Answer:
Step-by-step explanation:
1) JK + KL = JL
6x + 3x = 27
9x = 27
x = 27/9
x = 3
2) JL = JK + KL
5x - 10 = 2x + x + 2 {Combine like terms}
5x - 10 = 3x + 2
Add 10 to both sides
5x = 3x + 2 + 10
5x = 3x + 12
Subtract 3x from both sides
5x - 3x = 12
2x = 12
Divide both sides by 2
x = 12/2
x = 6
A teacher's assistant is mixing paint. In order to make a particular shade, 6 tablespoons of blue paint are mixed with
2 teaspoons of yellow paint. If } tablespoon equals 1 teaspoon, how many teaspoons are in the final mixture?
02
04
11
18
20
Answer:
20
Step-by-step explanation:
[tex] \frac{1}{2} \times - 2 + \frac{1}{3} \times - 5[/tex]
how do I solve this?
[tex]\frac{1}{2} \times - 2 + \frac{1}{3} \times - 5 \\ \\ = \frac{1}{ \cancel2} \times \cancel{- 2} + \frac{1}{3} \times - 5 \\ \\ = 1 \times - 1 + \frac{1}{3} \times - 5 \\ \\ = - 1 + ( - \frac{5}{3} ) \\ \\ = - 1 - \frac{5}{3} \\ \\ = \frac{ - 3 - 5}{3} \\ \\ = \frac{ - 8}{3} = - 2 \frac{2}{3} [/tex]
Hope This Helps YouGiven: f(x) = 2x + 5 and g(x) = x2 and h(x) = -2x
h(g(f(x))) = Ax² + B + C
Which is A: 4, -8, 8
Which is B: 20,-20,-40
Which is C: 50, -50, 25
(2x+5)(2x+5)
4x^2+10x+10x+25
4x^2+20+25
A=4
B=20
C=25
If 1/2x = -3 then find the value of 4x + 34
Answer:
10
Step-by-step explanation:
1/2x = -3
x = -6
4x + 34
4*(-6) + 34
-24 + 34 = 10
Find the perimeter. Simplify your answer.
SV
101-5
101-5
5v
2(10v - 5) + 5v + 5v =
= 20v - 10 + 5v + 5v =
= 20v + 5v + 5v - 10 = 30v - 10 ← the end
I NEED HELP I GOTTA GET THIS DONE, Also i would really apprieciate if you gave me the work
Answer:
-9
Step-by-step explanation:
C + D
-----------
C - D
= 8/11 + 10/11
- - - - - - - - - -
8/11 - 10/11
=18/11
- - - - -
- 2/11
=18/11 x 11/-2
= - 9
Answer:
The answer is -9
Step-by-step explanation:
8/11 + 10/11
8/11 - 10/11
18/11
-2/11
= -9
why do you multply by a power of 10 when writing a repeating decimal as a fraction
The goal is to multiply by a certain number (10, 100, 1000, etc.) so that when the original number is subtracted from the multiple, the repeating element cancels out. 10x = 2 is the result of multiplying by ten.
Solve each equation. Be sure to check for extraneous solution -7= |a-3|/-2
Answer:
a = -11, 17.
Step-by-step explanation:
-7 = |a-3| / -2
Multiply both sides by -2:
|a - 3| = 14
So a - 3 = 14
Giving a = 17
or
a - 3 =- -14
giving a = -11.
Checking these values:
-7 = |17-3| / -2 = 14/-2 = -7
- so a = 17 is a solution.
-7 = |-11-3| / -2 = 14/-2 = -7
so a = -11 is also a solution.
Which unit of measure provides the MOST accuracy when determining the time of a runner in the
100-meter race?
a. hour c. second
b. minute d. hundreth of a secon
Answer: hundreth of a second
Step-by-step explanation: it is most accurate unlike some of the larger units that could be used
Can you please help me
Answer:
the answer is 320
Step-by-step explanation:
144 divided by 0.45 equals 320
and for checking my answer 320 times 0.45 equals 144
so 320 is your answer i hope this helps
Hong needs to memorize words on a vocabulary list for Russian class. He has 14 words to memorize, and he is one-half done. How many words has hong memorized so far?
Answer:
Step-by-step explanation:
He has done one half = ½
Finding ½ of 14
½ × 14
7
Hence, Hong has memorized 7 words
[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]
Hong needs to memorize words on a vocabulary list for Russian class. He has 14 words to memorize, and he is one-half done. How many words has hong memorized so far?[tex] \huge \boxed{\mathfrak{Answer} \downarrow}[/tex]
Number of words Hong needs to memorize = [tex] \sf \: 14 \: words[/tex]Words he has finished = [tex] \sf \: \frac{1}{2} \: of \: the \: words \: given \\ [/tex] Words left for Hong to memorize = ?[tex] \huge \boxed{\mathfrak{Steps} \downarrow}[/tex]
[tex] \large \sf \: 14 \times \frac{1}{2} \\\large \sf = \bcancel14 \times \frac{1}{ \bcancel2} \\ \large \sf = 7 \times 1 \\ = \large \boxed{ \bf7 \: words}[/tex]
=> Hong has 7 more words to complete if he has completed about one-half of the total number of words given.
