Answer:
50 because,
Step-by-step explanation:
9n means 9 times 6. Which equals to 54, subtract 4 to get 50
Answer:
50
Step-by-step explanation:
If n = 6 the equation becomes 9(6)-4 or 9 x 6 - 4
9 x 6 = 54
54 - 4 = 50
Thus, the answer is 50
Please help? If you want I can type the question in the comments too
Answer:
[tex]y = \frac{1}{2} x- 4[/tex]
Step-by-step explanation:
You can solve this by saying:
[tex]\Delta y = s \Delta x[/tex]
so in this case we have
[tex]y - (-2) = \frac{1}{2}(x- 4)\\[/tex]
Now we can simply solve for y:
[tex]y + 2 = \frac{1}{2} x- 2\\y = \frac{1}{2} x- 4[/tex]
(13 x 2) + (2 x 0.5)
Answer:
27
Step-by-step explanation:
(13x2)+(2x0.5)
(26)+(1)
27
Answer:
27
Step-by-step explanation:
Use PEMDAS:
Parantheses
Exponents
Multiplication
Division
Addition
Subtraction
solve and get brainliest!!
please be sure of your answer!!!!
Answer:
a acute,equilateral..............
Answer:
a. acute, equilateral
Step-by-step explanation:
acute means it's under 90° in angle
that angle is not over 90° degrees or is a right angle
so it's acute
and the lines tell you that all the sides are congruent which means it's equilateral
hope this helps dude
A ball is thrown up in the air from 5 feet above the ground level. The ball reached a height of an additional 6 feet in approximately 4 seconds, and then came
down back to ground level in 5 more seconds. Which graph best represents the relationship between the height of the ball and the time?
Answer:it’s F
Step-by-step explanation:
It’s F
4x^2+9x+10+3x^2+7x+2
Answer:
7x2+16x+12
Step-by-step explanation:
=4x2+9x+10+3x2+7x+2
=(4x2+3x2)+(9x+7x)+(10+2)
=7x2+16x+12
( I WILL GIVE YOU BRAINLY IF YOU GET IT Right!!!!!)Kim earns 3 points for every correct answer on a test. The
equation y = 3x shows her total points, which depends
on the number of correct answers.
Select the graph with the correctly labeled axes for this situation.
Answer:B
Step-by-step explanation:
There are 10 marbles in a paper bag, 6 of which are red. The rest are blue. You play a game with your friend. If you draw a red marble, you win. If you draw a blue marble she wins. Is this a fair game?
Which expression is equivalent to the area of square A, in square inches?
A
10 in.
24 in.
(10)(24)
o
10(24)
Saun and Exit
Answer:
10^2+24^2
Step-by-step explanation:
got 100% on the quiz
Can someone plz help real quick?
Answer:
1 Cm - 3 Meters
Step-by-step explanation:
Just do 15 (meters) divided by 5 centimeters. 15 divided by 5 is 3.
I don’t understand can someone please help.
Answer:
3.6
Step-by-step explanation:
7th grade math
plz help asap
the picture is attached
10 POINTS
Answer:
1. A, C, and E
2. 13.5
3. -3
4. $3.39
5. 9 1/4 miles
Step-by-step explanation:
plz help me il giv a lot of points
Answer:
16x^12
Step-by-step explanation:
Answer:16X^12
I hope I can help you have a great day.
Can the sides of a triangle have lengths of 19,24 and 43? If so, what kind of triangle is it?
Answer:
Yes Isosceles Triangle
Step-by-step explanation:
Im not a 100% sure but they all add up to 84 so good luck
Give the product in simplest form:
Answer:
5 15/48
Step-by-step explanation:
5 times 3 is 15, 8 times 6 is 56, and 5 times 1 is 5....you can not simplify 15/48 so the final answer is 5 15/48
Explain what the (0,0) represents in the table.
Answer:
0,0
Step-by-step explanation:
0,0 on a graph would represent the origin.
what does c mean in Ax+By+C=0 in standard form
Answer:
This is an equation of a line in standard form. The "C" is the constant of the equation
Step-by-step explanation:
Which expression is equivalent to 28a - 7b?
A. 4(7a - 7b)
B. 7(28a - b)
C. 7(4a - b)
D. 7(a - 7b)
one cookie at the bakery cost $0.65 two cookies cost $1.20 and three cookies cost $1.75 how much will half a dozen cookies cost
Answer:
half a dozen cookies would cost $3.90
Step-by-step explanation:
In triangle ABC, the measure of angle CAB is 80° and the measure of angle ABC is 45.5°.
What is the measure of angle BCA in degrees?
A 125.5°
B 54.5°
C 55.5°
D 64.5°
Answer: B
Because triangles add up to 180 degrees, all you need to do is subtract 45.5 and 80 from 180, which gives you 54.5 degrees.
Hope this helped you!
70% of x is 63. Write an equation to find the value of x, and solve the equation. What is the value of x?
Answer:
70%of x = 63
70/100 × x = 63
x=63×100/70
x=90
Step-by-step explanation:
the top of a table has a length of 7 feet and a width of 5 feet. what is the area of the table top
Answer: 35ft
Step-by-step explanation:
The area for a rectangle or square is Width times Length (W*L)
So we can take our given measurements and multiply them
[tex]5*7=35[/tex]
find the value of given expression
[tex] \sqrt{99 \times 99} [/tex]
Answer:
√{99×99}=√99²=±99 is the value of given expression
Step-by-step explanation:
since √x²=±x
Answer:
[tex]±99.[/tex]
Step-by-step explanation:
[tex] = \sqrt{99 \times 99 } [/tex]
[tex] = \sqrt{9801} [/tex]
[tex] = ±99.[/tex]
Directions: Tell whether each set of ordered pairs satisfies an exponential function. Write yes
or no.
{(-1-1),(0,0),(1,-1).12.-4)}
. 4
{(0,1),(1,4),(216),(3,64)}
{(-11.5),(0,3).(16) (2.12)}
()/(
{(-1-9).(1,9),(3,27).(5,45)}
Answer:
1_9
Step-by-step explanation:
Directions: Underline the prepositional phrase in each sentence. Highlight the preposition. (There may be more than one.)
Help me with this please
[tex] \huge \color{Lime} Answer: [/tex]
[tex] \medium \color{Red} Cone[/tex]
- E. ⅓ (pi r²) h[tex] \medium \color{Yellow} Cylinder [/tex]
- A. (pi r²) h[tex] \medium \color{Purple} Rectangular Prism[/tex]
- B. (lw) h[tex] \medium \color{Green} Triangular Prism [/tex]
- C. (½ bh) h[tex] \medium \color{Blue} Rectangular Pyramid [/tex]
- D. ⅓ (lw) hWatch carefully because Cylinder and Rectangular Prism changed position.A rectangle has a length of 4 meters. The width is 2 meters more than the length. Work out the area.
Answer:
24 m^2
Step-by-step explanation:
Given data
Length= 4 meters
Width= 2+4= 6 meters
We know that the expression for the area of a rectangle is given as
A= Lenght* Width
A= 4*6
A= 24m^2
Hence the area is 24 m^2
Stacy's dining room is 6 yards wide and 6 yards long. Stacy wants to install a new wood floor. It will cost $7.09 per square yard. How much will Stacy's new floor cost?
Answer:
Step-by-step explanation:
Answer:
$255.24
Step-by-step explanation:
Area of the floor= 6×6=36 yards²
1 square yard : $7.09
36 square yards : $255.24
$7.09×36= $255.24
quadrilateral MNPQ is reflected across the c axis then translated 2 units down to form quadrilateral MNPQ. which statement is correct regarding the pre imagine and it's image.
is it still the same shape and size ?
Answer:
yes it is the same shape and size
Step-by-step explanation:
which number is a zero of f(x) = 2x (x + 7) ( x-4)
Answer:
0, -7, 4
Step-by-step explanation:
Zeros of a function are values that make the function = 0
So, f(x) = 2x(x + 7)(x - 4) = 0
x = 0 or x + 7= 0 or x - 4 = 0
x = -7 x = 4
Note: If you were to graph f(x), the graph would intercept the x-axis at 0, -7, and 4
Find the value of x. Round to the
nearest tenth.
26
12
Х
x = [ ?
Answer:
x = 10.8
Step-by-step explanation:
cos 26° = x/12
0.8988 = x/12
x = 10.785
3x+4=25 please this will help alot
Answer:
x = 7
Step-by-step explanation:
3x + 4 = 25
-4 -4
3x = 21
divide by 3
x = 7
Plz mark as brainliest if it helps! Have a good day!!!
-Lil G
[tex] \pink{\boxed{\rm Answer + Explain}} [/tex]
[tex] \rm 3x + 4 = 25[/tex]
[tex] \rm 3x = 25 - 4[/tex]
[tex] \rm 3x = 21[/tex]
[tex] \rm x = \frac{21}{3} [/tex]
[tex] \blue{\boxed{ \rm x = 7}}[/tex]