Answer:
360 miles
Step-by-step explanation:
(4 x 80) + 40
Can I have brainlyiest
cual es la superficie de un rectangulo de 10 cm por 4 cm?
Answer:
10x4=40
Step-by-step explanation:
se calcula multiplicado la base por la altura luego de haber multiplicado esto (10 x 4) el resultado es 40
In the first quadrant, you start at (5,7) And move 2 units right and 2 units down What point will you end up on
PLEASE HELP IM ON A TIME LIMIT
What is the location of point D
(6, 0)
(-6, 0)
(0, -6)
(0, 6)
Answer:
The answer is (0,-6)
Create a model to represent the following percents.
a. 90% b. 0.9% c. 900% d. 910%
Answer:
90%
Step-by-step explanation:
90%
is the correct answer
7/16 in decimal form
Answer:
0.4375
Step-by-step explanation:
Evaluate 3^2 + (6 − 2) ⋅ 4 − 6 over 3 .
someone help asap!!
Answer:
More than twice as many students would rather play Volleyball than Soccer
Step-by-step explanation:
Volleyball has 15 students, whereas Soccer has 6. 6*2 is 12, whish is less than 15.
I could use some help , i really cant do geometry :(
Answer:
I am not sure but for
CAE it is 65˚
CBD it is 65˚
Step-by-step explanation:
x+40=3x-10
Move the 3x to the other side by subtracting by 3x on both sides
x-3x+40=3x-3x-10
The equation now looks like this:
-2x+40=-10
Move 40 to the other side by subtracting 40 both sides:
-2x+40-40=-10-40
-2x=-50
Divide by -2 on both sides:
-2x/-2=-50/-2
x=25
Since we found out what x is we can replace x in both CAE and CBD:
For CBD: 25+40 is 65
For CAE: 3(25)-10 is 65
Answer:
m∠CAE = 65, m∠CBD = 65
Step-by-step explanation:
Line CA is a transversal of lines AE and BD which are parallel, in this case corresponding angles are congruent. ∠CAE and ∠CBD are corresponding angles so you can make them equal to each other. x+40=3x-10 -> 2x=50 ->x=25. Now that we have x just plug it into the equations 25+40=65 which is m∠CBD. 3(25)-10=75-10=65 is m∠CAE
Selma spent 1/10 of her allowance on a new backpack. What percent of her allowance did she spend?
PLEASE HELPP
Answer:
10%
Step-by-step explanation:
1 thank for me=2 thanks for you
5 star rating=3 thanks for you
brainliest for me=5 thanks for you
Evaluate if x = 2, y = 4, and z = 3.
x2 + xyz
Answer:
28
Step-by-step explanation:
If x=2 then 2x2 is 4
Plus 2x4x3= 28
Hope this helps! :D
A door is 6 feet 6 inches high and 38 inches
wide.Can a thin mattress, 7 feet wide, be carried
through the door diagonally? How do you know
for sure?
help me ----------------------------
Answer:
answer: 168 is the answer
What is the domain? F(x)= 3x^2-2x-1/ x^2+3x-10
please help me:) appreciated :) have a good day!!
Which point is the outlier on this scatter plot?
Shark Size
y
3
300
Length (cm)
200
100
X
0
0
30
60
90
Mass (kg)
OA (0.07, 18)
O D. (105, 320)
O C. (85220)
O B. (68, 165)
Answer: A (0.07, 18)
Step-by-step explanation: An outlier is a value that is far from the central tendencies around what would be the mean and the median values.
In a scatter plot, it's the dots (coordinates) that are far away from the main cluster.
3) Sidney brought x carrots to school and combined them with Jenan's j carrots.
She then split them equally among 8 friends. *
Answer:
each person got (x + j) / 8 carrots
Step-by-step explanation:
4+2(8²×4²)+6+4+6+6+6+2+2
Answer:
2084
Step-by-step explanation:
4+2(8²×4²)+6+4+6+6+6+2+2 = 4+2(64*16)+6+4+6+6+6+2+2 = 4 + 2048 + 6 * 5 + 2 = 4 + 2050 + 30 = 2080+4 = 2084
Molly has two less than three times as much money as Ben. If Molly has $40.96, how much money does Ben have
Answer:
$61.44
Step-by-step explanation:
Molly. Ben
2x. 3x
40,96÷2x
=20.48
Ben's money
3(20.48
=$61.44
Jaxon was paid $62 for 8 hours of work. What was his hourly wage?
Answer:
He got paid $7.75 an hour
Step-by-step explanation:
62 dollars/8 hours = $7.75
7. (07.03) An equation is shown below: 4(2x - 5) + 15 = 11 Write the steps you will use to solve the equation and explain each step. (5 points)
Answer:
x = 2
Step-by-step explanation:
[tex]4(2x-5)+15 = 11 => 4(2x-5) = 11 - 15 => 4(2x-5) = -4 => 2x-5 = \frac{-4}{4} => 2x-5 = -1 => 2x = -1 + 5 => 2x = 4 => x = 2[/tex]
The value of x is 2 for equation 4(2x - 5) + 15 = 11
What is Equation?Two or more expressions with an Equal sign is called as Equation.
The given equation is 4(2x - 5) + 15 = 11
Four times of two x minus five plus fifteen equal to eleven
4(2x - 5) + 15 = 11
Apply distributive property on the LHS
8x-20+15=11
8x-5=11
Add 5 on both sides
8x=16
Divide both sides by 8
x=2
Hence, the value of x is 2 for equation 4(2x - 5) + 15 = 11
To learn more on Equation:
https://brainly.com/question/10413253
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Can somebody help???
Answer:
first one I am thinking 6.52 and the second one I am thinking 6.67
Step-by-step explanation:
Hope this Helps!!!
you get 10 points for answering and brainliest
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! plz answer correctly
Can someone explain why 12/9 is correct. Will mark brainliest.
Answer:
Cause u got confused with the numbers you had to switch them up, i dont know what you did wrong but it was the other way around.
Step-by-step explanation:
1
2
What is the mathematical
representation of 20P4?
The mathematical representation of 20P4 is [tex]^{20}P_4 = 20 \times 19 \times 18 \times 17[/tex]. so option C is the correct.
How many ways k things out of m different things (m ≥ k) can be chosen if order of the chosen things doesn't matter?We can use combinations for this case,
The Total number of distinguishable things is m.
Here, Out of those m things, k things are to be chosen such that their order doesn't matter.
This can be done in total of
[tex]^mC_k = \dfrac{m!}{k! \times (m-k)!} ways.[/tex]
If the order matters, then each of those choice of k distinct items would be permuted k! times,
So, total number of choices in that case would be:
[tex]^mP_k = k! \times ^mC_k = k! \times \dfrac{m!}{k! \times (m-k)!} = \dfrac{m!}{ (m-k)!}\\\\^mP_k = \dfrac{m!}{ (m-k)!}[/tex]
This is called permutation of k items chosen out of m items (all distinct).
We have to find the mathematical representation of 20P4.
[tex]^{20}P_4[/tex]
here, m = 20
k = 4
Now substitute;
[tex]^mP_k = \dfrac{m!}{ (m-k)!}\\\\^{20}P_4 = \dfrac{20!}{ (20-4)!}\\\\^{20}P_4 = \dfrac{20!}{ (16)!}\\\\\\^{20}P_4 = \dfrac{20 \times 19 \times 18 \times 17 \times 16!}{ (16)!}\\\\\\^{20}P_4 = 20 \times 19 \times 18 \times 17[/tex]
Hence, the mathematical representation of 20P4 is [tex]^{20}P_4 = 20 \times 19 \times 18 \times 17[/tex]. so option C is the correct.
Learn more about combinations and permutations here:
https://brainly.com/question/16107928
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Josh can long-jump 195% of his height with a running start. If Josh is 66 inches tall, how far can he long-jump?
Answer: 128.7 inches
Step-by-step explanation:
Josh's height is 66 inches.
When he jumps with a running start, he can jump as far as 195% of his height.
The length he can jump is therefore 195% multiplied by his height:
= Josh height * 195%
= 66 * 195/100
= 128.7 inches
Answer: 128.7
Step-by-step explanation: I've done this question before
A jelly bean factory packaged 913 special ordered bags last Tuesday. The shift manager randomly picked seven bags to count the number of jelly beans.
8, 6, 11, 15, 6, 11, 6
If the sample was representative of all the bags packaged on Tuesday, what was the mode of the number of jelly beans of all the bags?
A. 6
B. 15
C. 8
D. 11
Answer:
I think the answer is 1/5
Step-by-step explanation:
Add up the total number of jellybeans, 20 + 45 + 30 + 5 = 100.
Divide the number of watermelon jellybeans by the total: 20/100 and reduce the fraction to 1/5.
Hope this help you! :)
Robert has 9/10 of a pizza. The pizza will be divided equally among 3 people. How much will each person get?
Which relation is not a function?
OA.
OB. ((8, 4),(4,8), (12,4), (16, 20),
(20,12))
OC.x147
21 2835
y7
147
3521
D. {(8,3), (3,8), (13,7), (18, 21),
(4,8), (12.18)
Answer:
A. The first option
Step-by-step explanation:
Answer:
Option a
Step-by-step explanation:
If the input value only leads to one output than its a function
Find the value of x that makes the equation true. 12x=4(x+2)+20
Answer:
7/2
Step-by-step explanation:
12x=4(x+2)+20
12x=4x+8+20
12x-4x=8+20
8x=28
x=28/8
simplify
x=7/2
Liam and his children went into a restaurant and where they sell drinks for $2 each and tacos for $3.50 each. Liam has $30 to spend and must buy at least 9 drinks and tacos altogether. If Liam decided to buy 5 tacos, determine the maximum number of drinks that he could buy. If there are no possible solutions, submit an empty answer.
Answer:a
the number of drinks Liam can buy is 4 without going over his limit.
Step-by-step explanation: