Answer:
17
Step-by-step explanation:
The answer is 17 because the operation PEMDAS
Answer:
17
Step-by-step explanation:
20/ 4+6x2 can be simplified. First, you can divide 20 by 4 because of the order PEMDAS (Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction) 20 divided by 4 is 5. You can then multiply 6 and 2 which gives you 12. Therefore, your equation is down to 5+12. You can add those two and you get 17 :) Hope this helps!! :D ~Happy Halloween~
5x+(-4)=7x-5 show step by step
Answer:
Step-by-step explanation:
First you have to add 4 to both sides--5x-4+4=7x-5+4
Now you have 5x=7x-1
Next you subtract 7x from both sides--5x-7x=7x-1-7x
Next you simplyfiy -2x=-1
Now divide by -2 on each side--2x/2=-1/2
So your answer should be--x=1/2
F(x) = 4x-6 find f(3)
Answer:
6
Step-by-step explanation:
4(3)-6
12-6=6
Point J is at (-2, 7)
Point K is at (4, -1)
whats the midpoint and length of JK
What is the value of (-3.2)(- 1.5) ?
Answer:
4.8
Step-by-step explanation:
When you multiply two negative number you get a positive number.
Find the third side in simplest radical form:
Answer:
√130Step-by-step explanation:
Using Pythagorean theorem to find the third side
√9²+7² = √81+49=√130Answer:
[tex]\sqrt{130}[/tex]
Step-by-step explanation:
since the triangle is a right triangle
we can use the Pythagorean theorem to find the hypotenuse
let a=7, b=9, c= ?c² = 7² + 9²c = [tex]\sqrt{130}[/tex]An instructor announces that 2 out of 5 test
questions will be essay-type questions. If the
test has 20 questions, how many are essay-type
questions?
Answer:
8 essay-type questions
Step-by-step explanation:
This is the answer because:
1) 2 out of 5 is the same as 2/5
2) Next, we have to get 2/5's denominator to equal 20.
2 x 4/5 x 4 = 8/20
3) 8/20 means that 8 of the test questions are essay-type
Hope this helps!
Vershaun walked 5.5 miles to his friend's house. He left his house at 9 a.m. and arrived at his friend's house at 11 a.m. What was his walking rate in miles per hour?
Answer:
2.75 mph
Step-by-step explanation:
S = speed
D = distance
T = time
The formula is: S = D/T
S = 5.5/2
(11:00am - 9:00am = 2 hours)
S = 2.75 mph
3r+2b=4/X solve for r
WILL GIVE BRAINLEST if u anser
Answer:
15=1
16=4
17=2
18=4
19=4
Step-by-step explanation:
Simplify the Expression with Distribution
-10(-8f+1)-8(6f-4)
Answer: 35f+22
Step-by-step explanation:
If the beginning temperature was -5°F at 5:00 a.m., what was the temperature at 9:00 a.m.?
Earlier this month, 69% Californians voted 'yes' on Measure H: a sales tax measure to fund homeless services and prevention.what is the probability that in a sample of S0 Californians, more than 66% will vote 'yes' on Measure H. Find the 20th percentile for the above distribution of sample proportions. Le Find Pro ?) = 0.20. O
A 0.74
B 0.64
C 0.59
Answer:
0.64 ( B )
Step-by-step explanation:
Find the 20th percentile i.e. P ( p ≤ ? ) = 0.20
To determine the 20th percentile for the above distribution we apply this relationship
[tex]Z = \frac{p - P}{\sqrt{\frac{P(1-P )}{N} } }[/tex] ------------- ( 1 )
Given :The Z -score of 20th percentile = - 0.84
P = 0.69
N = 50 Californians
p = ?
Insert the given data into equation 1, equation 1 becomes
p - 0.69 = ( -0.84 )( 0.0654 )
hence p = 0.64
Simon bought three plants at a nursery for $17.94. How much money would it cost for Simon to go back to the store and buy two more plants?
A.
$7.18
Answer:
its actually 11.96
Step-by-step explanation:
because divide 17.94 by 3 = 5.93
5.93 times 2 = 11.96
Get this riddle correct and earn your prize
Goodluck!!
You find me once in the morning, twice in the afternoon but never in the evening. What am I?
Answer: o
Step-by-step explanation:
Answer:
the letter '0' ..........
Assume that you will teceieve $2000
Answer:
oh thatd be great bro
Step-by-step explanation:
except im broke fr :/
Answer:
ok i'm assuming that.............Step-by-step explanation:
now what?
W is greater than four inequality
Answer:
W>4
Step-by-step explanation:
writing this stuff because brainly wont let me have an answer less than 20 characters idohncbuwraderfmdvkbjlfl
James determined that these two expressions were equivalent expressions using the values of x = 4 and x = 6. Which statements are true? Check all that apply.
I WILL MARK BRAINLIST
Answer:
When x = 0, the first expression has a value of 4 and the second expression has a value of 5.
Step-by-step explanation:
please mark me brainiest
A circle with radius of 2 cm sits inside a 11 cm x 12 cm rectangle.
What is the area of the shaded region?
Round your final answer to the nearest hundredth.
11 cm
C
2 cm
12 cm
Answer is:119.43
Answer:119.43
Step-by-step explanation:
You are purchasing a t.v for $990 t.v with $9 sales tax.what is the final price of the t.v
The flight distance from New York City to London is 5,586 kilometers.
If you are using a flight to travel from New York to London through the shortest distance, the total distance would be 5,585 km= 3,470 miles.
What is Distance?This refers to the length of space that exists between two points and this has the SI unit of km or miles.
Therefore, If a person is using an airplane that has an average speed of 560 miles to undertake this travel, he would arrive after 6.2 hours on the air to his destination.
Read more about distance here:
https://brainly.com/question/2854969
#SPJ1
HELP IM GIVING BRAINLIEST
Answer:
Step-by-step explanation:
Add
Clayton biked 0.6 of the 14 miles between his house and the beach. How many miles does he STILL need to bike before he reaches the beach?
Answer:
13.4 Miles
Step-by-step explanation:
Because Im freaking big brain
Which of the following sets of numbers could represent the three sides of a right triangle?(check image)answer quick
Answer:
{33, 56, 65}
Step-by-step explanation:
Since, Hypotenuse of a right triangle is the longest side of the right triangle,
By Pythagoras theorem,
(Hypotenuse)² = (Leg 1)² + (Leg 2)²
Therefore, to prove the numbers representing the sides of a right triangle we will prove,
(largest number)² = (number 1)² + (number 2)²
Option (1)
{17, 30, 34}
34² = 17² + 30²
1156 = 289 + 900
1156 = 1189
But it's not true.
Therefore, these numbers doesn't represent the sides of a right triangle.
Option (2)
{11, 59, 61}
61² = 11² + 59²
3721 = 121 + 3481
3721 = 3602
Not true.
Therefore, these numbers doesn't represent the sides of a right triangle.
Option (3)
{33, 56, 65}
65² = 56² + 33²
4225 = 3136 + 1089
4225 = 4225
True
Therefore, these numbers represents the sides of a right triangle.
Option (4).
{20, 21, 30}
30² = 20² + 21²
900 = 400 + 441
900 = 841
Not True.
Therefore, these numbers doesn't represent the sides of a right triangle.
If the equation is greater than or equal to. I would use parenthesis for interval
notation.
true or false ?
Answer:
True
Step-by-step explanation:
violets trail mix contains 75 peanuts and 25 raisins the value of the raisin to peanut ratio is
Answer:
1:3
Step-by-step explanation:
there are 25 raisins for every 75 peanuts.
You can set this up as a fraction and simplify
25/75 = 1/3
so there is 1 raisin for every 3 peanuts.
Find the unit rate. Round to the nearest hundredth, if necessary.
$340 for 14 ft
The unit rate is $
well, from 340 down to 150, their difference is 190.
now, if we take 340 to be the 100%, what is 190 off of it in percentage?
write a decimal greater than 1.853
Answer:
1.854, that is greater than 1.853
Please help ASAP 50 pts
Answer:
B
Step-by-step explanation:
both 1 and 2 .
both plane EBF and ACG can be coplaner.
thanks :)
Please help me answer this! Thank you:)
Answer:
g-15=52
Step-by-step explanation:
Hope it helps :)
Answer;
g-15 = 52
Step-by-step explanation:
Good luck! <3
In ΔUVW, v = 320 inches, ∠V=164° and ∠W=7°. Find the length of u, to the nearest inch.
Answer:182
Step-by-step explanation:
