Please help 4 questions for 10 points!!!
------------------------------------------------------------
1) Which expression is equivalent to 4(23)?
4(20+3)
4(2+3)
4(2+13)
4(20+30)
..................................................................................................
2. Which expressions are equivalent to 4(42)?
Select each correct answer.
4(20+22)
4(40+2)
4(4+20)
4(4+2)
.......................................................................................................
3.Which expression shows how 6⋅45 can be rewritten using the distributive property?
6⋅40+6
20⋅6+20⋅5
6⋅40+6⋅5
6⋅4+6⋅5
...............................................................................
4.Tori uses the greatest common factor and the distributive property to rewrite this sum:
24 + 84
What expression does Tori write?
2(24+42)
12(2+7)
24(1+4)
4(6+21)
.....................................................................
my last one got deleted....
Answer:
Step-by-step explanation:
1)4(20+3)
2)4(20+22)
3)6.40+6.5
4)12(2+7)
Which is a true statement about the data shown in the tables?
Answer:
D
Step-by-step explanation:
Neither table os a linear relation
what is the circumference of this circle? (Use C = [tex]\pi[/tex]d; [tex]\pi[/tex] = 3.14.)
giving 20 points to the person who answers! no need to show your work, thank you.
Need help with these two, please thanks
Answer:
the answer is 93.6
Step-by-step explanation:
Answer:
Sales Tax = $3.6
Step-by-step explanation:
$90.00 × 4% = 3.6. The Sale price is $93.6
The spinner is spun 240 times. What is a reasonable prediction
of it landing on a number less than 3?
Answer:
60 times
Step-by-step explanation:
2/8 pieces of the circle are less than three
2/8 = 25% chance of landing less than 3
240 * 25% = 60
A real estate agent expected 18 people to show up for an open house, but 25 attended. Calculate the percent error. Show your work.
Answer:
72
Step-by-step explanation:
just look up 25 out of 18 percentage
again HHHHHHHHHHHHHHHHHEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPHHHHHHHHHHHHEEEEEEEEEEEELLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPLLLLLLLLLLLLLPPPPPPPPPPPPLP
Answer:
with x being batches
1/2x
I hope this helps:
Answer:
[tex]y=\dfrac{x}{2}[/tex]
look at the diagram and answer the question. i’ll give brainliest.
Answer:
Yes
Step-by-step explanation:
With each hour you rent the paddleboard the price goes up.
Time= independent variable
Cost= Dependent variable
What is the composition of white light and how is it related to solar radiation?
Answer:
The spectrum of white light consists of six basic colours arranged in a specific order: red, orange, yellow, green, blue and violet. Although Newton understood that a beam of light of a particular colour is always deviated by the same amount, he did not appear to understand why this is so.
Step-by-step explanation:
1. 42+14x
2. 3(2x + 9)
Answer:
1. 56x 35x
what you had to do was add 42 plus 14x which gives you 56x. then for number two you had to multiply the numbers inside of the parenthesis by the number outside of the parenthesis which will give you 35x.
A restaurant customer left $1.35 as a tip...
Plz help me
Answer:
The tax was 4%- I have done this question in EnVision before...
Step-by-step explanation:
Find the sale price of the item. Round to two decimal places if necessary. Original price: $234.16 Markdown: 79% The sale price is $_____
PLS ANSWER ASAP !!! i will give the best answer brainliest :)
Answer:
84.22
Step-by-step explanation:
Answer:
The answer is $184.99
Step-by-step explanation:
the first thing you do is set up the problem like this 234.16 x 0.79 then when you multiply you get 184.9864 if you round to the nearest sent you get 184.99
Hope this helps :D
still stuck wth...........
2[tex]^{2}[/tex] + 5 + 50 ÷ 2(5)
Hey there!
2^2 + 5 + 50 ÷ 2(5)
2^2 = 2 • 2 = 4
4 + 5 + 50 ÷ 2(5)
4 + 5 = 9
9 + 50 ÷ 2(5)
50 ÷ 2 = 25
9 + 25(5)
25(5) = 125
9 + 125
= 134
Answer: 134 ☑️
Good luck on your assignment and enjoy your day!
~LoveYourselfFirst:)
Which statement compares the two numbers correctly?
0.799 ________ 0.8
0.799 > 0.8
0.799 = 0.8
0.799 < 0.8
0.8 < 0.799
Answer: 0.8 <0.799
Step-by-step explanation:
Just did the same quiz
72 – 32 + 4 HELPPPP PLS
Answer:
44 is your answer
Step-by-step explanation:
Help due by 11 it 10 :55
Answer: 0.11
Step-by-step explanation: (2/3) / 6 = 0.11
This question is simple. Do not worry. I will get it done for you. What we need to do here is to divide 2/3 by 6 because you have 2/3 of the salad leftover and you want to split it among 6 friends. 6/1 is the same as 6 because if you divide 6 and 1, you get 6. Hence, 2/3 / 6/1. However, we need to flip the second fraction. So, 6 is the denominator and 1 is the numerator. When we do that, the question is now a multiplication question.
2/3 x 1/6 = 2/18
However, the fraction can be simplified by dividing both sides by 2.
2/2 x 18/2 = 1/9
Hence, each friend receives 1/9 of the salad.
A group of students is timed while sprinting 100 meters. Each student’s speed can be found by dividing 100 m by their time. Is each statement true or false?
Select the correct choice for each statement then explain your reasoning.
1. Speed is a function of time.
2. Time is a function of distance.
3. Speed is a function of number of students racing.
4. Time is a function of speed.
Answer:
The true statements are (a) and (d)
Step-by-step explanation:
(a). Speed is a function of time : As seen from equation (1) Speed of the students varies according to the value of time. So, This a true statement.
(b). Time is a function of distance : Distance is not varying in the equation (1), it is fixed to be 100. So, time is not a function of distance because here the distance is made constant. So, This is false statement.
(c). Speed is a function of number of students racing : Speed is not depending on the number of students racing so sped is independent of the number of the students racing. Therefore, Speed is not a function of number of students racing. This is False statement.
(d). Time is a function of speed : As seen from equation (1) Time of the students varies according to the value of their speed. So, This a true statement.
The true statements are (a) and (d).
USPS charges a flate rate of $5.50 for the 1st pound of shipping, plus $1.35 for each additional pound. FedEx charges $8.00 for the 1st pound of shipping and $1.10 for each additional pound. How many pounds will it take for USPS and FedEx to cost the same?
usps is cheaper
Step-by-step explanation:
usps equals 6 dollars 85 cents and fedex charges 9 dollars and 10 cents
do the bottom one and plzz show the equation you did
Answer:
-1/4
Step-by-step explanation:
1/2 = 2/4
2/4-3/4 = (2-3)/4 = -1/4
please give brainilestt pweezz
need helps pls will give thanks
How many solutions are in this equation
3(9v + 2) = 2(10 + 11v
Answer:
Ф∵∴∵Hello person!∵∴∵Ф
Your αnswer should be:
V=80
1 solution to this equation.
Step-by-step explanation:
I hope this helped! Please tell me if it is wrong!
←≡≡First answer!≡≡→(Brainliest would be appreciated!)
║Have a great day! Thanks for your time!║
Answer:
8
Step-by-step explanation:
Determine if each set of ordered pairs represents a function.
Answer:
function i think
Step-by-step explanation:
Joe rented a bike from Mike's Bikes for $18 plus $5 per hour. If Joe paid a total of $38, how many hours did he rent the bike?
Answer:
4 hours
Step-by-step explanation:
38-18=20 20/5=4
Answer:
4
Step-by-step explanation:
PLEASE HELP!! I'LL GIVE BRAINLEST!!
Use the formula P = 2l + 2w. Find the perimeter of a rectangle with a length of 12.9 ft and a width of 19.3 ft. Show all of your work.
Please help me answer please and please actually answer please
someone help me with this pls thx
Answer:
15x+42y=13050
Step-by-step explanation:
because the x and the y match up and you add then together
Describe the graph of the equation y = 0. Is the equation a function?
A. horizontal line; no
B. horizontal line; yes
C. vertical line; no
D. vertical line; yes
Answer:
D
Step-by-step explanation:
Im sooooo confused pls help me with this math problem!
Answer:
i am think but i am sure it is a3
Step-by-step explanation:
-7 n -3
kncnrjjijnxebxub I needed 20 characters
Help, please. WILL GIVE BRAINLIEST
A) (1.8,0.4)
B) (2.2,0.1)
C) (2.3 , 0)
D) (2.6, -0.2)