Answer:
Fractions are not even numbers or odd numbers, because they are not whole numbers. They are only parts of numbers, and can be written in different ways.
Step-by-step explanation:
PLZ HELPPPP ME ASAP!!!!
answer: m=1
work:
3/2 + 2m = 7/2
3/2 (-3/2) + 2m = 7/2 (-3/2) subtract 3/2 from both sides
2m = 2
2m/2 = 2/2 divide 2 on both sides
m = 1
Can anybody please help me.....I will love you forever and mark brainliest
Answer: I’m sorry, but what do you need help on? Can you please send a link (image). Then, I will be able to help you! Thank You!
Step-by-step explanation: (Proper Question and Image) Required*
a women jumps 25 times in 10 seconds how many times will she jump in 30 seconds
answer:
75 times
explanation:
just add 25 per 10 seconds
Answer:
The correct answer is 75 jumps in 30 seconds.
Step-by-step explanation:
All you do is multiply 25x3=75. Because 3x10=30.
Someone please help?
Answer:
57
Step-by-step explanation:
x= 180-123
x=57
17x+45.5=11.5x+425 anwser please
69
8. The sum of three consecutive even numbers is 138. Find the
numbers.
Answer:
44, 46, 48
Step-by-step explanation:
Answer:
x=45
Step-by-step explanation:
x+x+1+x+2=138
3x+3=138
3x=138-3
3x=135
For which value of x is the function 2x^2 + 3x + 1/x - 1 g(x) undefined?
Answer:
See below
Step-by-step explanation:
We have
[tex]g(x)=2x^2 + 3x + \dfrac{2}{x} - 1[/tex]
The function is true [tex]\forall x \in\mathbb{R}[/tex] except 0, because division by zero is undefined.
Therefore, the domain of the function can be written as
[tex]Dom(g) = \mathbb{R}-\{0\} \text{ or } (-\infty, 0)\cup (0, \infty)[/tex]
CORRECT ANSWER WILL GET BRAINLIEST!! ITS A MATH QUESTION!!
Answer: X = -5
Step-by-step explanation:
Answer:
i think it is C
Step-by-step explanation:
can i get some help lol?
Answer:
48 miles
Step-by-step explanation:
36/3 = 12.
12 = 1/4 of the way home
12 x 4 = 48
The total length is 48 mi.
Which of the following angles are congruent angles on parallel lines? Select all that apply!
Answer:
Step-by-step explanation:
Several congruent angles are formed.
Vertical angles are formed.
Complementary angles are formed.
Supplementary angles are formed.
Obtuse angles are formed.
1
Dan and David win some money and share It into the ratio 5:2 Dan gets £55.how much did they win in total?
Answer:
$77
Step-by-step explanation:
Answer:
77
Step-by-step explanation:
because den whose part is 5:2 got 55, then you should divide 55 by 5 and get 11, then multiply 11 by 2 equals 22.
55 + 22 = 77
log√(8)÷log(8) plz reply quickly
OK OK OK OK. think I know this
630 divided 18 please I need to know ASAP!!
Answer:
35 :)
Step-by-step explanation:
Answer: 35
Step-by-step explanation:
D = Divide
M = Multiply
S = Subtract
B = Bring down
Solve -x/3 ≥ 5.
x ≥ 15
x ≤ 15
x ≥ - 15
x ≤ - 15
Apex
Answer:
-x/3 ≥ 5
L.C.M= 3
3 × -x/3 ≥ 5 × 3
-x ≥ 15
-x/-1 ≥ 15/-1
x ≤ -15
Which expression is equivalent to -8(k+2) ?
In order to evaluate energy demand for heating services, the number of heating degree days are calculated. The number of heating degree days can be calculated by the formula H = 65 - T, where 65 is degrees Fahrenheit, and T is the average of the high and low temperatures for the day. If the high temperature for a day was 51°F and the low temperature for the same day was 45°F, what is the number of heating degree days? A. 17 B. 48 C. 113 D. 14
Given that,
The number of heating degree days can be calculated by the formula H = 65 - T, where 65 is degrees Fahrenheit, and T is the average of the high and low temperatures for the day.
Solution,
The high temperature was 51°F and the low temperature was 45°F.
Average of high and low temperatures for the day is given by :
[tex]T=\dfrac{51+45}{2}\\\\T=48^{\circ} F[/tex]
Now using formula :
H = 65 - T
H = 65 - 48
H = 17
Hence, there are 17 heating degree days.
what is an equation that passes through -1,2 and is parallel to the point 3x+y=3 ?
Answer:
y=3x+5
Step-by-step explanation:
For this you can use the point-slope formula: y-y1=m(x-x1). Since the line we're looking for is parallel, both slopes are equivalent.
First, you have to rewrite the primary equation into standard form, which would rewrite to y=3-3x or y=-3x+3. Then, you can use the information we have in the point-slope formula:
y-(2)=3(x+1)
y-2=3x+3
y=3x+5
Check:
(2)=3(-1)+5
2=-3+5
2=2
What three ratios are equivalent to 5 to 2
Answer:
10:4, 15:6, 20:8
hope that helps.
HELPPP PLEASE I NEED THIS BY FRIDAYYYYY!!!!
Answer:
<ABD = 44
<DBC = 44
<ABC = 88
Step-by-step explanation:
If an angle bisects another, then the two resulting angles are equal
In this case <ABC is bisected by BD
which means that
<ABD = <DBC
so
6x + 14 = 3x + 29
simplify and solve using inverse operations
6x + 14 = 3x + 29
-3x -14 -3x -14
3x = 15
/3 /3
x = 5
now substitute into the given values
< ABD = 6x + 14
= 5 * 6 + 14
= 30 + 14
= 44
<DBC = 3x + 29
= 5 * 3 + 29
= 15 + 29
= 44
< ABC = <ABD + <DBC
<ABC = 44 + 44
= 88
Find the slopes of the linear functions.
y = -2x + 7
The slope of the line given by the linear equation is
-2v.
The slope of the line shown in the graph is V-14
Answer:
Find the slopes of the linear functions.
On a coordinate plane, a line goes through points (0, 6) and (6, 0). Y = negative 2 x + 7.
The slope of the line given by the linear equation is
✔ -2
.
The slope of the line shown in the graph is
✔ -1
.
Step-by-step explanation:
on edge 2020
The slope of linear Equation is -2.
what is Slope?A line's slope is determined by how its y coordinate changes in relation to how its x coordinate changes. y and x are the net changes in the y and x coordinates, respectively. Therefore, it is possible to write the change in y coordinate with respect to the change in x coordinate as,
m = Δy/Δx where, m is the slope
Given:
y= -2x+ 7
Now, we know the standard form of slope- intercept form
y= mx+ b
where m is slope and b is the y- intercept
Now, Comparing it with given equation we get
slope, m= -2
Learn more about slope here:
https://brainly.com/question/3605446
#SPJ2
I apreciate your help thanks.
Answer:
i think its A
Simplify.
Rewrite the expression in the form.
Answer:
[tex]b^{4}[/tex]
Step-by-step explanation:
Step 1:
[tex]\frac{b^{10} }{b^{6} }[/tex] Equation
Step 2:
[tex]b^{10-6}[/tex] Subtract
Answer:
[tex]b^{4}[/tex]
Hope This Helps :)
How to make a business tycoon?
Answer:
1 be creative
2 get organized
3 be consistent
4 analyze your competition
5 understand the risks and reward
6 stay focused
7 ability to become a leader
8 great decision maker
9 prepare to sacrifices
10 provide great service
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what is the y-intercept of the graph of the equation 3x + y=6
Answer:
see below
Step-by-step explanation:
To find the y intercept, let x= 0 and solve for y
3x + y=6
3*0 +y = 6
y = 6
The y intercept is 6
(0,6)
I'm Giving Brainliest
Plz Help! (Don't give me just the answer explain it step by step)
Given f(r)=3r3-3r+1, what is the value of f(2)?
Solve the equation x^2 = 10.
Answer: [tex]\sqrt{10\\[/tex]
Step-by-step explanation:
To solve for x you would have to take the square root of both side.
Answer:
x = about 3.16Step-by-step explanation:
In algebra, the goal is to isolate the variable, so its value can be determined.
x^2 = 10
square root both sides
x = [tex]\sqrt{10}[/tex] or about 3.16Find the area of the pentagon
Two supplementary angles are in the ratio 2:7. Find the measure of the Acute angle.
Answer:
y=42.3333333333 (repeating)
Step-by-step explanation:
You need to find the corresponding side. You can see D H is corresponding to E C. So here is what you have to do, find x to (8x - 43) and (2x + 13).
2x + 13 + 8x - 43= 90
10x -30 = 90
+30 +30
10x = 120
/10 /10 = 12
to check if this is right take x which is 12 and plug it in.
8 x 12= 96 then 96 - 43= 53
2 x 21= 24 then 24 + 13= 37
Next you take 53 and 37 and add it together
53 + 37= 90
about that corresponding side, now you know D H and E C both equal 53
Now you can solve your equation.
53 + 2y + y= 180
53 + 3y = 180
-53 -53
3y = 127
/3 /3
y = 42.333333 (repeating)
to check if this is right take y which is 42.3333333 (repeating) and plug it in.
2y means to multiply y two times so...
42.3333333 (repeating)+ 42.33333333 (repeating)= 84.6666666 (repeating)
y = 42.333333333 (repeating)
E C = 53
add all the numbers together
42.333333 (repeating) + 84.66666666 (repating)+ 53= 180
Therefore y equals 42.33333333 (repeating)
Can I please get help
Answer:the value of AC is 15
Evaluate h(x) = -x2+3x för h(-3).
Answer:
h(-3) = -3
Step-by-step explanation:
h(-3) = -(-3)2 + 3(-3)
h(-3) = 6 - 9
h(-3) = -3
Answer:
h(-3)= -18
Step-by-step explanation:
Substitute -3 for x
-(-3)^2 + 3(-3)
Simplify
-(9) - 9
Answer: -18