Use mental math to find the difference.
532-116
Answer:
416
Step-by-step explanation:
Answer: 416
Step-by-step explanation:
Really easy 532-100 is 432. I now that 16 + 16 is 32 so minus 16 from 32 and you get 16 so your answer is 416.
plz need help with this ASAP
a girl scout has (5x-12) boxes of cookies and sells (3x+18) of them. Write an expression to represent the amount of boxes she has left. i need help.
Answer:
2x - 30
Step-by-step explanation:
You have to subtract 3x + 18 from 5x - 12:
=> 5x - 12 - ( 3x + 18) = 5x - 12 - 3x - 18 = 5x - 3x - 12 - 18 = 2x - 30
The first step was to apply distributive properties to get rid of the parenthesis, after that the terms were arranged and the like terms combined
Answer = 2x - 30
what did she do wrong???
Answer:
Step 4 ;
Step-by-step explanation:
step 3 ; x – 5 = – 7
step4; x - 5+5 = -7 +5
x = -2
I hope I helped you^_^
Answer:
Step 4.
Step-by-step explanation:
She subtracted 5 instead of adding 5
Hope this helped you ^v^
If it is incorrect sorry :(
Identify the rule for the following pattern:
99, 90, 81...
add 9
add 9
multiply 9
multiply 9
subtract 9
subtract 9
divide 9
u +2.6=4.45 what does the U stand for?
Answer:
u = 1.85
Step-by-step explanation:
u +2.6=4.45
Subtract 2.6 from each side
u +2.6-2.6=4.45-2.6
u = 1.85
muust help in cristes
The lengths of the five longest interstate
highways are listed.
Which two highways have a difference
of 440 miles? Explain how you can use
estimation to find your answer.
1-10: 2460 miles
1-40: 2555 miles
1-70: 2153 miles
1-80: 2900 miles
1-90: 3021 miles
Is he correct, or not?
Answer:
C. His estimate is incorrect; it should be closer to 12 than 11.
Step-by-step explanation:
1. 11^2 is 121, √(140^2) is 140, and 12^2 is 144.
2. Based off these numbers 140 is closer to 144, meaning that √(140) is closer to 12 than 11.
Therefore, the correct answer is C. His estimate is incorrect; it should be closer to 12 than 11.
Answer:
He is not correct
Step-by-step explanation:
He is not smart
Describe the decimal multiplication equation and product shown by the model. Include details of where each part of the equation is found on the model.
Answer:
0.010 x 0.090 = 9/10000
Step-by-step explanation:
i just need to know the answer no showing work pls help me!
Answer:
Step-by-step explanation:
Question 4: Whole
Question 6: Percent
Question 7: Part
Question 8: Whole
I hope I did this right!! I'm sorry i couldn't figure out number 5 :(
Have a blessed day <333
Debbie has at most $60 to spend on clothes. She wants to buy a pair of jeans that cost $22 and spend the rest on t-shirts. Each t-shirt costs $8. please show the process
Answer:
Jeans + Shirts can’t be more than $60.
Jeans + Shirts could equal $60.
$22 pair of jeans + $8 per t-shirt ≤ $60
Help me, please...................
Answer:
D. is your answer
Step-by-step explanation:
When subtracting a negative, it is basically adding the absolute value of that number:
For example:
3 - ( -4 )
This is the same as:
3 + 4
Now lets take this and use it in your equation:
18 1/5 - ( -22 2/5 ) - ( -40 1/5 )
18 1/5 + 22 1/5 + 40 1/5
Uma concessionária anunciou um automóvel com um financiamento “taxa zero” por R$ 68.000,00, valor que pode ser pago em doze parcelas iguais e sem entrada. Para efetivar a compra parcelada, no entanto, o consumidor precisaria pagar R$ 3.400,00 referentes a despesas extras. Dessa forma, em relação ao valor anunciado, qual é o percentual de acréscimo que o comprador pagará?
7%
5%
12%
PLEASEE HELPP QUICK!!!
QUESTIONS IN THE PICTURESS
Answer:
1.) Long tail, Big ears, More sensitive noses.
2.) Amoebas, Yeasts, Hydras, and Ferns.
Reasoning; All of them have asexual traits, which means there only needs to be one parent to produce offspring, in turn meaning it would only have that one parents genes: making the offspring identical to the one parent.
the ideal selling price of a Toyota is $25,000. The dealer allows this price to vary 10%. What is the lowest price this dealer can sell this Toyota? Write an inequality and solve.
Answer:
$2,500
Step-by-step explanation:
10% of 25,000 is 2,500. So the price is $2,500. Hoped this helped! Please mark me brainliest! :D
identify the rule for the following pattern:
12, 25, 38...
divide 13
add 13
subtract 13
multiply 13
pls help its 10 pm I couldn't do it bc I had it do an important thing pls help me it's for tomorrow I will give u brainliest and rate u but pls help (；′⌒`)
Answer:
See explanation
Step-by-step explanation:
1 - 12 (not writing the question number but all the answers are in order)
-15273. i dont know-38376-200-3150-4110 i dont know120-6013 - 22 Basically if the number is an absolute value, (by the way a number is an absolute value if it is in these lines: | |) then that simplifies to the positive of that number, always as long as it's inside the two lines.
13. 114. 915. 2316. 10717. 4518. 1919. 020. 4|6| - | -2|
6 - 2
4
21. 12|-8| + 4
8 + 4
12
22. 0|-12| - 12
12 -12
0
for the last two see the file
Answer:
i can only help with 13 - 22 and the number lines
Step-by-step explanation:
so this is absolute value so basicly always positive
13. 1
14. 9
15. 23
16. 107
17. 45
18. 19
19. 0
20. 6 - 2 = 4
21. 8 + 4 = 12
22. 12 - 12 = 0
hope this helps
Help this I don't understand pls help
Answer:
Please refer to the attached photo.
GUYS ACTUALLY PLEASE HELP ME IT DUE TONIGHT
am dead ☠️
Answer:
5/3; 5/21
Step-by-step explanation:
he should have simplified 3/7 to 1/7 and multiplied 1/7 and 5/3 to find the product 5/21
A (I cant say it on here for some reason )water fish tank requires a certain salinity. To reach this requirement, the relationship between gallons of water and pounds of salt needs to be proportional. The relationship can be modeled as a line on the coordinate plane where x represents the number of gallons of water and y represents the number of pounds of salt. If the line passes through the point (5,1.5) , what does that point represent?
Answer: Represents when the equation is at 5 gallons of water 1.5 pounds of salt is needed to have the correct salinity
Step-by-step explanation:
Plz help me with these last 2 questions
Answer:
192
Step-by-step explanation:
I need help beacuse is $9.86 x 8 is 78.88 right ???
Multiply. Enter the product in the simplest form.
2 2/5 x 5/7
The product is _____?
Please tell me how you got it very clearly
Any spam, nonsense, links, and anything that does not relate to this question will get deleted. Thank you.
Conversion a mixed number 2 2/5 to a improper fraction:-
=> 2 2/5 = 2 × 5 + 2 = 12/5
To find new numerator:
a) Multiply the whole number 2 by the denominator 5. Whole number 2 equally 2 * 5/5
= 10/5
b) Add the answer from previous step 10 to the numerator 2. New numerator is 10 + 2 = 12
c) Write a previous answer (new numerator 12) over the denominator 5.
Two and two fifths is twelve fifth
Multiple:
= 12/5 × 5/7
= 12 × 5/5 × 7
= 60/35
= 12 × 5/7 × 5
= 12/7
Multiply both numerators and denominators. Result fraction keep to lowest possible denominator GCD(60, 35) = 5. In the next intermediate step, , cancel by a common factor of 5 gives 12/7
12/7 in mixed fraction is 1 5/7
Which best describes the error in solving the inequality or graphing the solution of the inequality?
use picture to answer question
Identify and graph the correct solution.
Answer:
111111111111ʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔ
Answer:
i do not know
Step-by-step explanation:
I need help with these
Answer of 7 is 0
Answer of 8 is 2 Blocks
Please help asap! I really need the answer rn
Jackson is throwing a pizza party. He has 6\tfrac{1}{2}6 2 1 pounds of cheese available and he needs \tfrac{1}{2} 2 1 pound of cheese to make each pizza. How many pizzas can he make?
He can make 8 pizzas because 4 x 1/2 is 8
Answer:
8
Step-by-step explanati
4 x1/2=my awnser.
Sam is saving digital copies of his movies on his computer. Right now, 247 movies take up 440,648 kilobytes. If each movie takes up the same amount of kilobytes, how many kilobytes does each movie take up?
It’s 1,784, basically just divide 440,648 by 247 and there you go!
Is this correct? or should i change it
