Answers
Answer:
3
Step-by-step explanation:
8ab / 2bc
8(3)(1/2) / 2(1/2)(4)
24(1/2) / 1(4)
12 / 4
3
Answer:
3
Step-by-step explanation:
Related Questions
Which of the following is the graph of y==(x-2) 0 - 5?
12
1
2
3
4
15
X
-
3
4
5
-6
-7
-8
-9
-10
-5 -4 -3 -2 -1
1
2.
3
4
5
Answers
Explanation:
can someone please answer the 2 questions in the photo, please let me know if you can or cannot see them.
Answers
Answer:
I have the same one! this isnt an answer but like i need help too-
Step-by-step explanation:
(-4/3)x -6 =26
solve for x
Answers
Answer:x =24
Step-by-step explanation: If we reverse that we will get x= 32x3/4 which is 24
Answer:
x = -24
Step-by-step explanation:
(-4/3)x -6 =26
Add 6 to both sides:
(-4/3)x = 32
(-4/3) = -1.33333333
divide both sides by -1.33333333
x = -24
Substitute:
(-4/3)(-24) -6 =26
32 - 6 = 26
26 = 26
x = -24
When Kim works 40 hours in a week, she earns $560. If she works only 35 hours, how much should she expect to earn?
Answers
Answer:
$490
Step-by-step explanation:
$560 divided by 40 is $14 an hour and 14 times 35 is 490, so $490.
Answer:
£490
Step-by-step explanation:
So you do 560 divided by 40, which is 14 then you × 35 by 40 =£490.
Solve for s.
4s + 6s - 4 = 6
Answers
Answer:
s = 1
Step-by-step explanation:
4s + 6s - 4 = 6
10s - 4 = 6
+ 4 +4
10s = 10
10s/10=
s = 1
Hope this helps! If you have any additional questions please don't hesitate to ask me or your teacher to be sure you master the subject. :) Stay safe and please mark brainliest!
help me with this please ill mark you brainiest.
Answers
A store sells ice cream with assorted toppings. They charge $3.00 for an ice cream, plus 50 cents per ounce of toppings. If Elena’s ice cream cost $1.50 more than Jada’s ice cream, how much more did Elena’s toppings weigh?
Answers
Answer:
3 ounces more
Step-by-step explanation:
50*3 =1.50
3.00+1.50= 4.50
find the x and y intercept
y=5x-13
Answers
Answer:
X int = 13/5 Y int= -13
Step-by-step explanation:
PLS HELP ASAP
WILL MARK BRAINLIEST
Answers
Answer:
the answer would be clld i am pretty sure yeah hopefully it is right and yeah
Step-by-step explanation:
A serving of bagel chips contains 20 grams of carbohydrates, 3 grams of fat, and 3 grams of protein. How many calories would be in the serving of chips?
1 gram of protein= 4 calories, 1 gram of carbs= 4 calories, 1 gram of fat= 9 calories.
Answers
Answer:
119 calories in a serving
Step-by-step explanation:
>>1 gram of carbs=4 cal
20 g of carbs times 4 calories per gram of carbs= 80 calories
>>1 gram of fat=9 calories
3 g of fat times 9 calories per gram of fat= 27 calories
>>1 gram of protein=4 calories
3 g of protein times 4 calories per gram of protein= 12 calories
<80+27+12=119 calories total in a serving of chips>
HURRRRY!!!! Thank you
Answers
Answer:
C
Step-by-step explanation:
Uhm I tried my best im so sorry if it's wrong
it is B yep he was right have a nice day
George had $127 in his checking account on Thursday. He got paid on Friday and deposited $130.00 into his checking account. Then on Saturday, he wrote two checks: one for $167.00 and one for $42.00. What is his checking account balance after writing the checks
Answers
Answer:
The balance on George's checking account is $48.
Step-by-step explanation:
To find the balance on George's checking account after writing the checks, you have to take the initial balance and add the amount he got paid and subtract the amounts of the checks he wrote:
Checking account balance=$127+$130-$167-$42
Checking account balance=$48
According to this, the answer is that the balance on George's checking account is $48.
Find x (Type the number answer)
Answers
Answer:
18.41
Step-by-step explanation:
[tex]x^{2} = 12^{2} + 8^{2} - 2(12)(8)(cos 133)\\\\x= \sqrt{338.94} = 18.41[/tex]
A car travels at a constant speed, as shown on the double number line. Double number line. Time, hours. Distance, kilometers. How far does the car travel in 14 hours? Explain or show your reasoning.
Answers
Answer:
980 km.
Step-by-step explanation:
The speed of the car is constant,
From the double number line:
When the time is 0 hour, the distance covered is 0 km.
When the time is 1 hour, the distance covered is 70 km.
When the time is 2 hours, the distance covered is 140 km,
which can be written as
when the time is 2 hours, the distance covered is 70 x 2 km.
Similarly,
When the time is 3 hours, the distance covered is 210= 70 x 3 km.
This can be generalized as,
When the time is n hours, the distance covered is 70 x n km, i.e
The distance traveled in n hours = 70 x n km.
So, for 14 hours, n= 14,
Hence, the distance traveled in 14 hours = 70 x 14= 980 km.
HELP PLEASE GET BRAINLIST!!
solve for x,
90 - 3/2x ≤ 30
Answers
Answer: x>- -40
Step-by-step explanation:
River needs to buy a shade for a window in his house. He measured the width of the window as 27 inches. The actual measurement is 24 inches. What is rivers percent error?
Answers
Answer:
12.5%
Step-by-step explanation:
Actual measurement of the window = 24 inches
Measured measurement of the window = 27 inches
We need to find the Rivers percent error. It can be calculated as follows :
% = (|actual value-measured value|)/actual value × 100
[tex]\%=\dfrac{27-24}{24}\times 100\\\\\%=12.5\%[/tex]
So, River's percent error is 12.5%.
Which relation is a function?
Answers
Answer:
Bottom right
Step-by-step explanation:
Each domain value can only have 1 range value.
Model 3+ (-4) on the number line
Answers
Answer:
-1
Step-by-step explanation:
If u add 3 whole numbers to a negative number 4 then it'll equal -1. Think of it like 4-3 but add the negative sign at the begining
Answer:
-1
Step-by-step explanation:
Simplify: 3 - 43 - 4 = -1Mark -1 on the number lineI hope this helps!
Find the third side in simplest radical form:
1&3
Answers
Answer:
[tex]\sqrt{10}[/tex]
Step-by-step explanation:
[tex]1^{2} + 3^{2} =x^{2} \\1+9=x^{2} \\10=x^{2} \\\sqrt{10} =x\\[/tex]
I NEED HELP QUICK (20 points.)
"Here's a graph of linear function. Write the equation that describes that function. Express it in slope-intercept form."
Answers
Answer:
y = 1/2x - 6
Hope I helped!!!
Slope intercept form is:
y = mx + b
m is the slope
b is the x intercept
use the line tool and select two points to graph the line
graph f (x) = - 1.5x +6
PLEASE HELP !!!
Answers
Answer:
Step-by-step explanation:
How many modes, if any, does the group of data have?
Kate, Tim, John, John, Angela, Tim, Sue 1 mode 2 modes no mode 3 modes
Answers
The number of modes in the dataset is 1. The dataset is unimodal. The correct option is therefore;
1 mode
What is a unimodal data?A unimodal data is a set of data that has only one mode. The mode is a measure of central tendency.
The data in the question can be presented as follows;
Kate, Tim, John, John, Angelam, Tim, Sue
The frequency of each of the data is therefore;
Kate; 1, Tim; 1, John; 2, Angela; 1, Tim; 1, Sue; 1
The mode of a dataset, is the value that has the highest frequency, or that appears the most in the dataset.
The data that has the highest frequency is John, the mode of the dataset is therefore, John, which has a frequency of 1
The dataset, therefore, has only 1 mode.Learn more on the measures of central tendency, mode median, and mean, of a dataset here: https://brainly.com/question/24994390
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HELP:( I know I’m slow and all asking all these question today but...
Answers
Second answer
Step-by-step explanation:
What is the answer to 3z−6/7−2z = 1.2/3.2 ? Please help
Answers
Answer:
= 1.23214285
Step-by-step explanation:
Explanation:
Step 1:collect like terms
Step 2:convert the decimals into fraction
Step 3:reduce the fraction with 5
Step 4:reduce the fraction with 2
Step 5:move the constant to the right hand side and change its sign
Step 6:add the fractions
4 x _ = 10
also help me with this plz answer it don't say look it up or use hint
Answers
Answer:
2.5
Step-by-step explanation:
4 x _ = 10
_ = 10/4
_ = 2.5
If you would like to venture further, you can check out my Instagram page (learntionary) where I post notes and mathematics tips. Thanks!
help its mathnnnnnnnnnnnnnnnnnnnnnnn
Answers
Answer:
1
Step-by-step explanation:
6 ÷ 2(1 + 2) ; use "please excuse my dear aunt sally", please for parenthesis
6 ÷ 2(3); now do "my" for multiplication
6 ÷ 6 ; now do "dear" for division
1
Please answer correctly !!!!!!!!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!!!!
Answers
A+22°=90° (SUM OF COMPLEMENTRY ANGLES )
A=90°-22°
A=68° ANSWER.
Explanation: This is a complementary angle. A complementary angle is made of two angles which sum to 90°. Subtract 22 from 90 degrees (90-22) to get the missing angle. Hope this helps :)
can someone help answer this??
Answers
Answer:4
Step-by-step explanation:
it shows it on the table
if two thirds of a number is 56, what is three-quarters of that number?
Answers
Answer:
84
Step-by-step explanation:
56/2 = 28
28 x 3 = 84
To check work: 84/3 =28
Which of the ratios below is equivalent to 1:8? Select all that apply.
A) 16:2
B) 3:24
C) 4:12
D) 5:40
E) 7:56
Answers
Answer:
B. 3:24, D. 5:40 E.7:56
Step-by-step explanation:
3:24 = 1:8 (Dividing by 3)
5:40 = 1:8 (Dividing by 5)
7:56 = 1:8 (Dividing by 7)
The ratios that are equivalent to 1:8 are:
3:24, 5:40, and 7:56.
Options B, D, and E are the correct answer.
What is a ratio?The ratio shows how many times one value is contained in another value.
Example:
There are 3 apples and 2 oranges in a basket.
The ratio of apples to oranges is 3:2 or 3/2.
We have,
A)
16:2
= 16/2
= 8/1
= 8:1
B)
3:24
= 3/24
= 1/8
= 1:8
C)
4:12
= 4/12
= 1/3
= 1:3
D)
5:40
= 5/40
= 1/8
= 1:8
E)
7:56
= 7/56
= 1/8
= 1:8
Thus,
3:24, 5:40, and 7:56 are equivalent to 1:8.
Learn more about ratios here:
https://brainly.com/question/2462048
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