Answers
Answer:
a=65, m=−1
a=65, m=1
Step-by-step explanation:
Answer:
-1 is the answer to A, hope this helps
Related Questions
I subtract from it.The answer is 8
Answers
Answer:
To check your work, 8 + 8 is 16
Step-by-step explanation:
need bwainlist to maybe u can help out chika???
Ariel spent a total of $3.42 buying dried apricots from the bulk bins, which were on sale for $2.85 per pound. To the nearest tenth of a pound, how many pounds of dried apricots did Ariel buy?
Answers
Answer:
1.2
Step-by-step explanation:
Just do 3.42/2.85 and u get 1.2 pounds.
Answer:
1.2 lbs
Step-by-step explanation:
3.42 (amount spent)/2.85(amount per pound)
Mark buys 3 2/5 pounds of apples. He uses 2/3 of the apples in a recipe. Which of the following expressions can be used to find the number of pounds of apples that Mark uses? A: 2/3 + 2/3 + 2/3 + 2/5 B: 2/3 x 17 3 x 5 C: 2/3 x 6/5 D: 2/3 x 3 + 2/3 x 2/5
Answers
Answer:
b
Step-by-step explanation:
jayfeather friend me
Hi can you please help me with #11, & 12? Please show all your work.
Thank you in advance
Answers
9514 1404 393
Answer:
11. (-4, -1)
12. (2, 7)
Step-by-step explanation:
The midpoint is the average of the end point coordinates. For segment AB, the midpoint M is ...
M = (A+B)/2
If you have A and M, you can find the other end point B from ...
2M = A+B . . . . multiply the above equation by 2
B = 2M -A . . . . subtract A from both sides
__
11. The midpoint (M) is ...
M = ((-1, 2) +(-7, -4))/2 = (-1-7, 2-4)/2 = (-8, -2)/2
M = (-4, -1)
__
12. The missing end point is ...
Z = 2Y -X
Z = 2(-4, 8) -(-10, 9) = (2(-4)+10, 2(8) -9)
Z = (2, 7)
Would you prefer a high or low-interest rate for a savings account? for a loan? Explain for both.
Answers
explanation:
Low interest rates are better than high interest rates when borrowing money, whether with a credit card or a loan. A low interest rate or APR (annual percentage rate) means you're paying less for the privilege of borrowing over time. High interest rates are only good when you're the lende
-by TheRealMarinette
Pls help this is really important
Answers
Answer:
x = 30 I'm sure hope this helps
What is the area of this figure?
Answers
Answer:
75.398
Step-by-step explanation:
28 = 7(n + 3) what does this mean
Answers
Answer:
I don't know the answer to this
Bir kırtasiyeci aldığı kalemlerin tanesini
2 liradan satarsa 40 lira kâr, 1,5 liradan
satarsa 20 lira zarar ediyor.
Bu kırtasiyeci kaç kalem alıp satmış-
tır?
A) 125 B) 120 C) 115 D) 110
Answers
Answer: Option B: 120.
Step-by-step explanation:
I will answer in English
This problem can be translated to:
A man bought N pens, (at a cost C) if he sells each pen at 2 lira, he will have a profit of 40 lira.
If he sells each pen at 1.5 lira, he will loss a total of 20 lira.
We want to find N, the number of pens that he bought.
if he sells the N pens at 2 lira each, the revenue is:
N*2 lira
And the profit is the difference between the revenue and the cost, then the profit (40 lira in this case) is:
N*2 lira - C = 40 lira.
When he sells each pen at 1.5 lira the equation is:
N*(1.5 lira) - C = -20 lira.
Then we have two equations:
N*2 lira - C = 40 lira.
N*(1.5 lira) - C = -20 lira.
To solve this we need to isolate the variable C in one of the equations, i will isolate C in the second equation:
N*(1.5 lira) + 20 lira = C.
Now we can replace this in the first equation to get:
N*(2 lira) - (N*(1.5 lira) + 20 lira) = 40 lira.
We can solve this for N.
N*(2 lira) - N*(1.5 lira) - 20 lira = 40 lira
N*(2 lira - 1.5 lira) = 60 lira
N*(0.5 lira) = 60 lira
N = (60lira/0.5lira) = 120
N = 120
This means that he bought 120 pens.
The correct option is B.
The length of a rectangular frame is 4 inches longer than twice the width. If the perimeter is 38 inches, find the dimensions of the frame.
WILL GIVE WHOEVER ANSWERS BRAINIEST
Answers
Answer:
The width of the rectangle is 20 inches, and the length is 36 inches.
Step-by-step explanation:
2(2x-4) + 2x = 112
4x - 8 + 2x = 112
6x - 8 = 112
6x = 120
x = 20
I hope this helps️️
t-shirts for $2 and shorts for $4. the total sales were $600. they sold four times more tshirts than shorts how many tshirts and shorts did they sell?
Answers
Answer:
T-shirts: 200
Shorts: 50
Step-by-step explanation:
To solve, set up an equation using two variables to represent the number of t-shirts and shorts sold. Let x = t-shirts sold. Let y = shorts sold. 2x + 4y = 600. We know that x will be 4 times greater than y, so we can plug in some guesses that seem reasonable and use the equation to test our theories. My first guess was 50 shorts, which by luck was the correct answer. These problems can be tricky, but setting up an equation can prove to be a great help.
4
a. In the box below, type a division sentence for this repeated subtraction sentence.
24 - y - y - y - y - y - y - y - y = 0
Answers
What is the answer
5+7+9+8=
Answers
Answer:
29
Step-by-step explanation:
I need an answer for 5/6x4. I appreciate the effort in helping. Sorry im not very good at fractions
Answers
Answer:
3.33
Step-by-step explanation:
Answer:
3 1/3
Step-by-step explanation:
5/6 x 4 = 3 1/3
1.5(a + 2) + 1.5a = 11.7
Answers
Answer:
2.9
Step-by-step explanation:
how do you solve y+1=2x
Answers
y =2x-1
Step-by-step explanation:
What is the answer ?
Answers
Describe and correct the error in solving the equation. Help so I can pass math
Answers
Answer:
you subtract seven not add it.
Step-by-step explanation:
jus trust
Answer:
Step-by-step explanation:
Should subtract 7 not add.
x + 7 = 13
-7 -7
x = 6.
Mila and Ava play a number game. Mila gives Ava a number and she does three computations:
She subtracts 5 from that answer.
She multiplies the number by 2.
Then, she adds 8 to the answer.
What number should Mila give Ava so that the final answer is 92?
Answers
Answer:
Step-by-step explanation:
(x-5)2+8 = 92
2x-10+8 = 92
2x = 94
x = 47
Answer:
Step-by-step explanation:
2(n-5)+8=92
2n-10+8=92
2n-2=92
2n=94
n=47
1. f(x) = x^3– 4x^2 – 7x + 10
Answers
9514 1404 393
Answer:
zeros: {-2, 1, 5}
Step-by-step explanation:
A graphing calculator works nicely for identifying turning points, roots, increasing/decreasing intervals, and more.
I think it’s A but I need help double checking!
Answers
A book sold 34,200 copies in its first month of release. Suppose this represents 8.8% of the number of copies sold to date. How many copies have been sold to date?
Answers
if 8 equals 40 grams how much is 64 grams
Answers
Answer:
320 grams
Step-by-step explanation:
First you find out how much 1 bat ate
40 divided by 8 = 5
So each bat ate 5 insects
Multiply 5 by the 64 bats
64 * 5 = 320
For what value(s) of x is the expression undefined?
х/(x+2)(x-3)
a) 0, 2, 3
b) -2,3
c) 2, -3
d) -2,-3
Choose
Answers
Answer:
Answer b): -2, 3
Step-by-step explanation:
Recall this is a rational function with vertical asymptotes at the points where the denominator becomes zero. That is:
for x = -2 (that brings x+2 = 0) and for x = 3 (that brings x - 3 = 0)
Therefore, select answer b).
John makes a commission of 6% when he sells a house how much is john's commission if he is sells a house for $300,000
Answers
Answer:
18,000
Step-by-step explanation:
6% is 0.06
300,000 * 0.06 = 18,000
Answer:
John's commision is $18,000
Step-by-step explanation:
This is is essentially asking what 6% of $300,000 is.
6% in decimal form equals 0.06
You then multiple the decimal to the orginal value.
(0.06)(300,000) = 18,000
John's commision is $18,000
1. 8.3 is equal to _____ tenths ______ hundredths
2. 28 is equal to ______ hundredths _______tenths.
Answers
Answer:
8.3 is equal to eight tenths 3 hundredths
28 is equal to 28 tenths.
Janelle is going to buy a new skateboard. The regular price is $165 but she can receive a 30% discount. How much will she pay for the skateboard l if she receives the discount?
Answers
Answer:
$115.5
I have to write 20 characters
turn 12/5 into a mixed fraction
Answers
Answer:
2 2/5
Step-by-step explanation:
I hope this helps
Set up the division problem in long division format.
5/12
just divide this you should get your answer.
Convert 6 over 15 to a decimal.
0.2
0.3
0.4
Answers
Answer:
0.4
Step-by-step explanation:
just do 6 divided by 15
Answer: 0.4 :)
Step-by-step explanation:
Here are eight angles. Which of these angles are obtuse angles?
Enter your answer as a list of letters, separated by commas. For example, if you believe angles A, B, and F are obtuse, type A, B, F.
Help me please. Please, Please!!!
Answers
hope this helps :)
The obtuse angles from the given list are D (between 90° to 180°) and E (111° angle). Thus, the answer is D, E.
The angles are given as follows:
A: less than 45°
B: greater than 270°
C: right angle
D: between 90° to 180°
E: A 111° angle
F: A 222° angle
G: A 0.180° angle
H: A 180.180° angle
To identify which angles are obtuse, we need to determine the angles that are greater than 90 degrees but less than 180 degrees.
Among the given angles:
A: less than 45° (not obtuse)
B: greater than 270° (not obtuse)
C: right angle (not obtuse)
D: between 90° to 180° (obtuse)
E: 111° angle (obtuse)
F: 222° angle (not obtuse)
G: 0.180° angle (not obtuse)
H: 180.180° angle (not obtuse)
Therefore, the obtuse angles from the given list are:
D (between 90° to 180°)
E (111° angle)
The answer is D, E.
Learn more about the obtuse angles here:
https://brainly.com/question/30813354
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