Answer:
[tex]m = 360 - (59 + 77) [/tex]
Help I'm just trying to make sure will give brainliest!!!
The graph shows the amount of money that Janice saves each week from her summer job. Which best represents the dependent variable?
F. the number of weeks
G. the amount earned each week
H. the total savings in dollars
J. the number of hours worked each week
Answer:
I think the answer is H
Step-by-step explanation:
#4) Solve the following systems of equations by any method.
x - y = 7
3x + y = 1
A (2,-5)
B (3,-4)
C (2,5)
D (-4,3)
What are the coordinates of Rx=3(G)?
Answer:
When you reflect a point across the line y = x, the x-coordinate and y-coordinate change places. If you reflect over the line y = -x, the x-coordinate and y-coordinate change places and are negated (the signs are changed). the line y = x is the point (y, x). the line y = -x is the point (-y, -x).
Step-by-step explanation:
Hope it helps u
FOLLOW ACCOUNT PLS PLS
Plss help me out!!!!!!
Answer:
its D because they all match the sides
observe a reta numérica desenhada abaixo.Ela está dividida em segmentos de mesma medida? a) 2,31 b) 2,32 c) 2,33 d) 2,41 e)2,60?
Solve the equation 8(x - 4) = 16 without using the distributive property.
Answer:
x =6
Step-by-step explanation:
8(x - 4) = 16
8x-32=16
8x=32+16
8x=48
x=6
☁️ Answer ☁️
8(x + -4) = 16
8(-4 + x) = 16
(-4 * 8 + x * 8) = 16
(-32 + 8x) = 16
-32 + 8x = 16
Add '32' to each side of the equation.
-32 + 32 + 8x = 16 + 32
-32 + 32 = 0
0 + 8x = 16 + 32
8x = 16 + 32
(Combine like terms) 16 + 32 = 48
8x = 48
And Divide each side by eight
x = 6
Hope it helps.
Have a nice day noona/hyung.
The numbers 1-12 are written on separate cards and placed in a bag. approximately how many times would a number that is divisible by 5 be drawn if you did 500 draws putting the card back each time.
need help will give brainlist!
Answer:
3 is the answer
Step-by-step explanation:
put me in brainlist
Me puede ayudar con esto porfa.
Los ingresos de Mary en 2019 fueron un 20 por ciento mayores que sus ingresos en 2018. ¿Cuál es la relación entre los ingresos de Mary en 2019 con respecto a sus ingresos en 2018?
a) 1 a 5
b) 5 a 6
c) 6 a 5
d) 5 a 1
e) 20 a 1
Answer:
La respuesta correcta es la opción d) 5 a 1.
Step-by-step explanation:
Para calcular la relación entre los ingresos de Mary en 2019 ([tex]I_{2019}[/tex]) con respecto a sus ingresos en 2018 ([tex]I_{2018}[/tex]), partimos de que los ingresos de Mary en 2019 fueron un 20% mayores que sus ingresos en 2018:
[tex]I_{2019} = 20\% \: I_{2018}[/tex]
[tex] I_{2019} = \frac{20}{100}I_{2018} [/tex]
[tex] \frac{100}{20}I_{2019} = I_{2018} [/tex]
[tex] 5I_{2019} = I_{2018} [/tex]
Entonces, la relación entre los ingresos de Mary en 2019 es 5 veces los ingresos de Mary en 2018. Por lo tanto, la respuesta correcta es la opción d) 5 a 1.
Espero que te sea de utilidad!
SCREENSHOT BELOW, PICKING BRAINLIEST.
Determine if each graph represents a direct proportion or not.
DRAG & DROP THE ANSWER
Answer: yes no yes no
Step-by-step explanation:
can y’all please help!!!
Answer:
9
Solution:
BA=CA
and then 9^2=81
if you need an explaination message me :)
What is the area of this figure? Round to the nearest tenth. Links= reported
Answer:
The answer is 338 yw please give brainliest id really appreciate it :) ty
Step-by-step explanation:
will give brainliest!!
Caleb made a sand castle of a pyramid when he was on vacation. His pyramid had a square base with side lengths of 2 feet and a height of 5 ft. How much sand did he use?
Farmer Dan wants to build a new pen for his pigs using 200 feet of fencing. He wants the pen to be in
the shape of a rectangle with the length being four more than twice the width. What should the
width of the pen be?
A rectangle with length n and height m. A right triangle with hypotenuse n + 1, length n, and height m.
The perimeter of the rectangle is 34 cm. The perimeter of the triangle is 30 cm. Find the value of n.
a.
10 cm
c.
14 cm
b.
12 cm
d.
16 cm
Please select the best answer from the choices provided
A
B
C
D
Answer:
B. 12cm
Step-by-step explanation:
Is the answer cause i did it on edge
Two triangles are similar if two sides of one triangle are congruent to two sides of another triangle. true or false?
Answer:
False, it will take one more congruent part to make the proof, either the third side or an included angle
Step-by-step explanation:
Answer:
False
Step-by-step explanation:
for two triangles to be similar their sides need only be proportional, not congruent
What are composite numbers?
Answer:
A composite number is a positive integer that can be formed by multiplying two smaller positive integers. Equivalently, it is a positive integer that has at least one divisor other than 1 and itself.
Step-by-step explanation:
brainlist?
Can anyone help me with this question please
I’ll mark you as a brainliest.
Answer:
B.
Step-by-step explanation:
In order to get your answer it makes sense to multiply 6 by z and then add 12 to get your answer.
Winston ate 77 out of g gumdrops. Write an expression that shows how many gumdrops Winston has left.
Answer:
(g - 77)
Step-by-step explanation:
Winston has total number of gumdrops = g
He ate gumdrops = 77
To calculate the number of gum drops left with Winston we will subtract the number of gumdrops ate by Winston from total number.
Therefore, expression that represents the gumdrops left with Winston will be,
(g - 77)
A system of equations can be solved by elimination in the table below. 1 5x + 3y = 14 4x - 2y = -2 2 2(5x + 3y) = 2(14) 4x – 2y = -2 5x + 3y = 14 3(4x – 2y) = 3(-2) 3 10x + 6y = 28 4x - 2y = -2 5x + 3y = 14 12x – 6y = -6 4 10x + 6y = 28 12x 6y = -6 Does the system of equations on line 4 have the same solution set as the system of equations on line 1? Why or why not?
A.The system of equations in stel 4 is equivalent to the system of equation in step 1
The systems do not have the same solution set because the same ordered pair does not satisfy both systems.
B.The system of equations in step 4 is not equivalent to the system of equation in step 1.
The systems do not have the same solution because the same ordered pair does not satisfy both systems.
C.The system of equations in step 4 is
equivalentes to the system of equation in step 1
The systems have the same solution because the same ordered pair does satisfie both systems.
D.The system of equations in step 4 is not equivalentes to the system of equation in step 1
The systems have the same solution because the same ordered pair satisfies both systems.
Answer: C
The system is equivalent and has the same solutions.
Step-by-step explanation:
When multiplied by 2, the first equation is equal to the first one on line 4.
When multiplied by 3, the second equation on line 1 is equal to the second equation on line 4.
Since the equations are equal, the same ordered pair satisfies both equations.
I checked this on algebra nation and C is the correct answer.
How many lateral faces on a triangular prism
Answer:
there are eight lateral faces in prism
There are three lateral faces for a triangular prism.
An edge is a line segment formed by the intersection of two adjacent faces. A vertex is the point of intersection of three edges.
Suppose you have two 3 by 3 matrices ,say A and B How can the square of the A and B be mathematically expressed a).AB² b).[AB]² Which one the two is correct?
Answer:
[tex][AB]^2[/tex]
Step-by-step explanation:
Given
Matrices A and B
Required
Represents the square of A and B
The interpretation of the question is that:
The square of the product of A and B
This can be represented as:
The square(product of A and B)
Product means *
So, we have:
The square(A * B)
The square means ^2
So, we have:
[tex][A * B]^2[/tex]
This gives:
[tex][AB]^2[/tex]
Hence, the second option is correct
q
be
6
4
12
8
bt
15
X
lat/
The lines 11, 12, 13, and 14 are parallel.
What is the length of x?
A. 10
OB. 11
O C. 12
OD. 15
O E. 16
Scarlett needs to order 6,318 binder clips for an upcoming conference. If the binder clips come in
boxes of 39, how many boxes should Scarlett order?
boxes
Answer: 162
Step-by-step explanation:
Divide 6,318 divided by 39 and you get 162.
Plus why defuk she need that manny binder clip. Does she eat them
Answer:
6318 / 39 = 162 boxes.
This question does not really make sense because you ask how many boxes are needed, then say that the clips are coming in 39 boxes.
A cyclist cycles a distance of 40 miles in a time of 4 hours.
What is her average speed?
mph
Answer:
10 mph
Step-by-step explanation:
Kerry's car is valued at $11,250 if the property tax rate is 1.5% how much tax does she owe
Answer:
168.5
Step-by-step explanation:
On Saturday, Quentin will earn $15 more than 2 times the amount of money he earned on Friday. If Quentin earned d
dollars on Friday, how much money did he earn on Saturday?
A 2d + 15
B 2d - 15
C 15 +d
D 15 - d
please help !! thank you so much!!
Step-by-step explanation:
we know that:
[tex]tan(x - y) = \frac{tanx - tany}{1 + tanx \times tany} [/tex]
using this, we can see that x = 73 and y = 13
using this, tan(x-y) = tan(73-13) = tan(60)
therefore, A = 60
we know that tan(60) = √3
therefore, B = 3
Tanya paints the walls of her family room.
The room measures 3 m by 4 m by 7 m.
The walls need 2 coats of paint. A 4-L can of paint covers 40 m².
a) How much paint should Tanya buy?
Answer:
6.1
Step-by-step explanation:
Surface area of the room = 2(lw + hl + hw)
Where,
l = length = 7 m
w = width = 4 m
h = height = 3 m
Surface area of the room = 2(lw + hl + hw)
= 2(7*4 + 3*7 + 3*4)
= 2(28 + 21 + 12)
= 2(61)
= 122 m²
A 4-L can of paint covers 40 m²
Number of 4-L can of paint needed for 1 coat = 122 m² / 40 m²
= 3.05 4-L can of paint
The walls need 2 coats of paint
Number of 4-L can of paint needed for 2 coats = Number of 4-L can of paint needed for 1 coat × 2
= 3.05 × 2
= 6.1 4-L can of paint
What is the Surface area of this package? Is this a more Efficient package then the 8 centimeters by 8 centimeters cube that Rick started with
Answer:
D
Step-by-step explanation:
U can buy more then 8 yards of fabric for $40
Convert the decimal below to a fraction in simplest form . 0.41
Answer:
41/100
Step-by-step explanation: