Answer:
hi yayyyyyyyyyyyayayayaya
Step-by-step explanation:
The is picture is the question
Answer:
33
Step-by-step explanation:
Answer:
33
Step-by-step explanation:
according to PEMDAS, you would solve for the 3^3 first, which is 27. Then you would divide 14 by 7 which is 2. The laws of PEMDAS says you have to multiply before you add, so you multiply 2 by 3 which is 6. 27 + 6 equals 33.
5x + y = 27
- 10x + 7y = -36
what is the x-coordinate?
Answer: Y = 2 X = 5
Step-by-step explanation:
You would get this answer because 5x + y =27 then you would replace the x with 5 and you get 25 then if you turn y into 2 you get 27 which is what you are looking for same for the other problem hope this helps have a good day
Answer:
The answer is x=5
Step-by-step explanation:
9y=18
y=2
5x=25
x=5
Help me please , help me please
Find x in the given quadrilateral.
X
120°
80°
60°
CHOICESa. 100°
b. 120°
c. 150°
d. 180°
ANSWER:[tex]\boxed{\sf A.100} [/tex]
Solution:[tex]\begin{gathered}\rightarrow\boxed{\sf 120+80+60+x=360 } \\ \rightarrow\boxed{\sf x=360-260 } \\ \rightarrow\boxed{\sf x=\blue1\blue0\blue0 }\end{gathered} [/tex]
To find x in quadrilaterals, Firstly let's say the given quadrilaterals, So the result is 360, then subtract it by 260 maybe when you say 3 numbers it the result is 260.Therefore the answer is 100
#CarryOnLearning
Answer: A 100
Step-by-step explanation:
120+80+60+x=360
x=360-260
x=100
100 men and 100 women took a test.
Answer:
100/100
Step-by-step explanation:
can i have brainlyest pls?
Answer:
It's a 50-50 ratio I believe.
Step-by-step explanation:
100 men + 100 women = 200 total
100/200 = 0.5 * 100 = 50%
Any other answer would require a better question.
i will give Brainiest if your right
Answer:
A. d=q+4
Step-by-step explanation:
Using the identity sin²theta + cos²theta = 1, find the value of tan , to the nearest hundredth, if cos theta = 0.57 and 0 < theta <
π/2
Answer:
tan*=sin*/cos*
sin*=1-(0.57)^2
sin*=0.6751
tan*=0.57/0.6751
=0.844
What are the zeros of this function (g)(x)=3x^2-33x-180
Answer:
3x²-33x-180=3(x²-11x-60)=3(x-15)(x+4)
The roots are x-15=0, x=15 and x+4=0, x=-4
Find the area of the shape below. *
PLSS HELP
Answer:
92
because the formula for the triangle is 1/2×b×h
and the formula for the rectangle nos l×w and then add those.
Answer:
A = 60yd
Step-by-step explanation:
First "separate" the rectangle and the triangle in your head.
Now calculate the area of the rectangle and then the area of the triangle.
Rectangle: 6*8 = 48
Triangle: (6*4)/2 = 24/2 = 12
Now we add them together:
48 + 12 = 60yd
Ariel receives $48 for working a full day doing inventory at a hardware store. How much can she get for working 4/8
of a day?
Answer:
24 dollars its easyyyyyyyyyyyy
Step-by-step explanation:
what is 50% off 4
What percent 20 of 15 is
Answer:
$2 and 75%????
Step-by-step explanation:
I'm not 100% sure but I think thats right
What is 20% of $36
PLEASE HELP ME
Answer:
$7.20
Step-by-step explanation:
20% is the same as 0.2 or 2/10, which simplifies to 1/5.
1/5*36=36/5=7.20
Or you could straight up to 20%*36=7.20
i really need help with this one please
Answer:
b
kakzakzkakzkzkLaaoakakak
Answer:
B. a = 6, b = 3, c = 5Step-by-step explanation:
[tex]\frac{1}{6} : \frac{5}{3} =[/tex] [tex]\frac{1}{6} * \frac{3}{5}[/tex][tex]\frac{1}{6} : \frac{5}{3} = \frac{1}{a} * \frac{b}{c}[/tex]Comparing, we see that:
a = 6, b = 3, c = 5Correct choice is B
Find the area of this figure.
Answer:
pretty sure it's 360 :)
Step-by-step explanation:
...
Area = ( 1/2 × 4 × 3 ) + ( 1/2 × 5 × 6 )
Area = 6 + 15
Area = 21 ft^2
20 m
21 m
What is the perimeter?
meters
Answer: 20+21+20+21=40+42=82
Step-by-step explanation:
Add up the sides
Multiply by 2
Try:
20+21=41
Multiply by 2:82
Answer:
82 meters
Step-by-step explanation:
to get the perimeter of a rectangle or square you have to add the lengths of all the four sides
P=20+20+21+21
P=2x20+2x21
P=2x(20+21)
P=2x41
P=82
You drop a ball from a height of 1.5 meters. Each curved path has 74% of the height of the previous path.
a. Write a rule for the sequence using centimeters. The initial height is given by the is term n = 1.
b. What height will the ball be at the top of the sixth path?
1) A(n) = 1.5 • (0.74)^x-1; 0.33cm
2)A(n) = 0.74 • (1.5)^x-1; 5.62cm
3) A(n) = 150•(0.74)^x-1; 33.29cm
4) A(n) = 150 • (74) ^x-1; 332,850,993,600cm
Answer:
[tex](a)\ A(n) = 150 * (0.74)^{n-1[/tex]
[tex](b)\ A(6) = 33.29cm[/tex]
Step-by-step explanation:
Given
[tex]a = 1.5[/tex] --- initial
[tex]b = 74\%[/tex] --- rate
Solving (a): The rule of the sequence
First convert [tex]a = 1.5[/tex] to centimeters
[tex]a = 1.5 * 100[/tex]
[tex]a = 150[/tex]
The equation is then calculated using the following geometric progression formula
[tex]A(n) = ab^{n-1}[/tex]
This gives:
[tex]A(n) = 150 * (74\%)^{n-1}[/tex]
Express percentage as decimal
[tex]A(n) = 150 * (0.74)^{n-1[/tex]
Solving (b): The height on the 6th path
This implies that:
[tex]n = 6[/tex]
So, we have:
[tex]A(6) = 150 * (0.74)^{6-1[/tex]
[tex]A(6) = 150 * (0.74)^5[/tex]
[tex]A(6) = 150 * 0.222[/tex]
[tex]A(6) = 33.3cm[/tex]
Find all of the solutions for the following equation. 2 sin q + 1 = 0
https://socratic.org/questions/how-do-you-solve-2sinx-1-0#270365
ILL MARK BRAINLIEST !!! ASAP please
Which number line correctly shows 4.5 - 2.5?
005
15
2
25 335
-3.5
-3
-2.5
-1.4
-0.5
习
-23 -3 -15 - -0.5 10.5 1 1.5 2 2.5 3 35 :
>
45
4.5-4-35 -3 -2.5 -2 -1.5 -1 -0.50 0.5 1 1.5 2 2.5
Answer:
Its A
Step-by-step explanation:
start at 0
go to 4.5
subtract 2.5 (u end with 2)
You have 48 in a yellow ribbon and 64 inches of red ribbon you want to cut the ribbon into pieces of equal length with no leftovers what is the greatest length of pieces that you can make?
Answer:
16 inches
Step-by-step explanation:
To determine the answer, you have to find the greatest common factor (GCF) of 48 and 64. This is 16 because 16 x 3 = 48 and 16 x 4 = 64.
The double number line shows that in 2 minutes, Pogo the dog can fetch a frisbee 6 times.
0
Time
{
(minutes)
2
+
+
+
Fetches
0
6
Based on the ratio shown in the double number line, how many times will Pogo fetch the frisbee in 4
minutes?
times
Do 4 problems 0000
Answer: try mat way
Step-by-step explanation:
( x + y + 2 ) ( y + 1 ) , ILL GIVE BRAINLIST
Why might a bank offer a loan to a customer at a low initial rate that will increase after a set period of time? O To guarantee lower payments for first-time applicants O To make the loan look more attractive and competitive in the long run O To make the loan look more attractive and competitive now O To accept less money in the later years of the loam
To make the loan look more attractive & competitive NOW
If the value of a in the quadratic function f(x) = ax2 + b3 + cis , the function will:
open down and have a maximum
open down and have a minimum
open up and have a minimum
open up and have a maximum
If the value of a in the quadratic function f(x) = ax² + bx + c is 1/2, the function will: C. open up and have a minimum.
What is the general form of a quadratic function?In Mathematics and Geometry, the general form of a quadratic function can be modeled and represented by using the following quadratic equation;
y = ax² + bx + c
Where:
a and b represents the coefficients of the first and second term in the quadratic function.c represents the constant term.Since the leading coefficient (value of a) in the given quadratic function f(x) = ax² + bx + c is positive 1/2, we can logically deduce that the parabola would open upward. Also, the value of the quadratic function f(x) would be minimum.
Read more on quadratic functions here: brainly.com/question/29499209
#SPJ1
Complete Question:
If the value of a in the quadratic function f(x) = ax² + bx + c is 1/2, the function will:
open down and have a maximum
open down and have a minimum
open up and have a minimum
open up and have a maximum
Explain why 4 x 3/5 =(4 x 3) 5 = 12/5
Answer:
---
Step-by-step explanation:
4x3=12 and originally, (4x3) is dividing by 5. So 12/5 makes sense.
---
hope it helps
Find the volume of a rectangular pyramid if the height is 13 m. and the base sides are 12m. and 15 m.
Answer:
it should be 780 m cubed.
Step-by-step explanation:
the formula is V= 1/3 (l × w × h) if you want to check.
Check picture, 7th grade work.
Ms. Strickland is practicing the piano for an upcoming recital. The table list the number of minutes she practiced in the past few weeks.
a. What is the median number of minutes she practiced?
b.What is the range of the data?
c.What is the mean number of minutes that she practiced?
Answer:
a. 20
b. 32
c. 20.6
Step-by-step explanation:
Median is the middle number- so put the numbers in order from least to greatest, and find the middle number
8, 10, 10, 15, 15, 20, 20, 20, 25, 25, 25, 35, 40
Median is 20
the range is the difference between the largest and the smallest value- 40-8 is 32
Mean is the average- add all the values and divide by the total number of values (13)
268 minutes divided by 13 days
mean is about 20.6 minutes
Enlarge the triangle by scale factor 0.5 using (3, 1)
as the centre of enlargement.
Answer:
(1.5, 0.5)
Step-by-step explanation:
Given the coordinate point (x, y, if it is enlarged by a factor of k, hence the resulting coordinate will be (kx, ky)
Given the coordinate (3,1). If enlarged by a factor of 0.5, the resulting coordinate will be (3*0.5, 1 * 0.5) = (1.5, 0.5)
Answer:
USE: (0,2) (0,4) (-1,4)
Step-by-step explanation:
PLEASE USE THESE CO - ORDINATES IN ORDER TO PLOT THE TRIANGLE AND THEN USE THE LINES TO JOIN IT UP
Always proud to help!
Help please!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
Switch the Equation & Expression
Step-by-step explanation:
An expression doesn't have an =, but an equation does
What are the coordinates of the triangle (ABC) when reflected across the y-axis?
A. A'(−2, 4), B'(−6, 2), C'(−2, −6)
B. A'(2, 4), B'(6, 2), C'(2, −6)
C. A'(−1, 3), B'(−3, 1), C'(−1, −3)
D. A'(−2, −4), B'(−6, −1), C'(1, 6)
9514 1404 393
Answer:
A. A'(−2, 4), B'(−6, 2), C'(−2, −6)
Step-by-step explanation:
Reflection across the y-axis negates the x-coordinate:
(x, y) ⇒ (-x, y) . . . . reflection across the y-axis
Looking at the answer choices, we see that they all differ in A', so we can make the appropriate choice just by looking at point A
A(2, 4) ⇒ A'(-2, 4) . . . . matches choice A
order these numbers from least to greatest: -5.2, -5, 5.5, -5 1/2, -5/2
Answer: -5.2, -5 1/2, -5, -5/2, 5.5
Step-by-step explanation: