Answer:
12/10=1.2
Step-by-step explanation:
You just move the decimal one place value to the left. so 12÷10=1.2 which is the same as 12/10=1.2
Answer:
12/10
I'm pretty sure that's the answer
WHO KNOWS THIS IF YOU KNOW YOU WILL EARNT 100+
Answer: Mom bought 10 chickens
Step-by-step explanation: if each chicken had 2 wings and there were 20 wings you divide
Answer:
3. Zack has 6 times more seeds than Ben, if Ben has 5 seeds, just multiply how many seeds Ben has by 6, which means Zack planted 30 seeds (This can be written Z=B*6, where Z is how many seeds Zack has, and B is how many seeds Ben has)
1. If there are a total of 40 cards divided into 8 groups of students, that means that each group got 5 card (40 ÷ 8 = 5)
2. If each chicken has 2 wings, and she has a total of 20 wings, that means that she bought a total of 10 chickens (20 ÷ 2 = 10)
If −7∘C denotes a temperature of 7∘C below 0∘C, what does 5∘C mean
Can some pls sey someting
Answer:
123
Step-by-step explanation:
Answer:
temperature of 5° C above 0° C
Step-by-step explanation:
Plssssssssssssss help meeeeeeee
Answer: $10
Step-by-step explanation:
So she's spending the money:
150.55 - 45.76 = 104.79
104.79 - 35.00 = 69.79
69.79 - 79.82 = -10.03
After she adds the 20.03 into her bank account, she now has $10
Help plz:):):):):)):):):):):)
Answer:
The answer is 60%
Step-by-step explanation:
12+8 = 20
12/20 = 0.6
PLEASE HELP
What is 2/3 of 15% of $2,000?
F. $100
G. $200
H. $300
J. $450
K. $500
Answer:
$200 dollars my friend.
Step-by-step explanation:
Hope I helped!
The solution is Option G.
The value of the equation A = ( 2/3 ) x 15% x $ 2000 = $ 200
What is an Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be represented as A
Now , the value of A is
Substituting the values in the equation , we get
A = ( 2/3 ) x 15% x 2000 be equation (1)
On simplifying the equation , we get
A = ( 2/3 ) x ( 15/100 ) x 2000
A = ( 2/3 ) x ( 15 ) x ( 20 )
On further simplification , we get
A = ( 2/3 ) x 300
A = 2 x 100
A = $ 200
Therefore , the value of A is $ 200
Hence , the equation is A = $ 200
To learn more about equations click :
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how many minutes of practice does one picture represent
I-ready
I REALLY NEED HELP i will give you brainlyiest plsss help
Answer:
where is the picture i can answer it if u put the picture
Step-by-step explanation:
Can u add a image? I can't help if I can't see the question.
What cell generates energy for all the other cells (it’s for science but it doesn’t show science as a subject so yes)
lol, that would be biology
but I'd say its the mitochondria
Write the slope-intercept form of the equation of the line through the point: (3,2) and slope =2
Answer:
y=2x-4
Step-by-step explanation:
ILL MARK U BRAINLIEST
A recipe says to use 6 cups of flour to make 36 Crazy Cupcakes. What is the constant of proportionality that relates the number of cupcakes made, y, to the number of cups of flour used, x?
a. 6
b.1.5
c.12
d. 36
Answer: the answer is
this would be c 12 because it is the proper proportionality that relates to the number of cupcakes
plz brainiest
what is the domain of this function? 
x
2
5
8
11
14
17
20
y
1
3
7
13
21
31
43
answer soon please ty!!!
Answer:
no real numbers
Step-by-step explanation:
Given: x + 2 < -5.
Choose the solution set.
{x | x R, x < -3}
{x | x R, x < 3}
{x | x R, x < -7}
{x | x R, x < 7}
Answer:
the third one
Step-by-step explanation:
x+2<-5
x<-5-2
x<-7
Complete the equation for the horizontal line that passes through (5.-7).
Answer:
it would be y= -7
Step-by-step explanation:
Triangle DEF and triangle PQR are similar and have the same orientation. The hypotenuse of triangle PQR is on the same line as the hypotenuse of triangle DEF and is one-third the length of DF.What is the equation of the line that the hypotenuse of triangle PQR lies on? Y = x + On the hypotenuse of triangle PQR, if coordinate P is at point (2, -4), then coordinate R is at point ( , ).
Answer:
y= -2x and (3,-6)
Step-by-step explanation:
h
Can somebody please help me with this pleaseee
Answer: -2, 2
Step-by-step explanation:
0 = 5x^2 -20
0 = 5(x^2 -4)
0 = 5(x - 2)(x + 2)
0 = x - 2
2 = x
0 = x + 2
-2 = x
Jenna wants to use all 62 feet of the fencing she has to make a rectangular run for her dog. She decides to make the length of the run 20 feet. She right and solve the equation
Answer:
I mean I don't fully understand this bc the question doesn't fully make sense but she should use 15.5 feet of fencing on each side. Hope that helps
Step-by-step explanation:
In an effort to save money, Zoe decides to cut back on the number of meals she eats at restaurants each month. She tracks the
number of meals she eats out each month for a year. The data is recorded in the dot plot below.
O
1
2
3
4
5 6 7 8 9 10 11 12 13 14 15
Number of Meals
Which statement about the data is true?
0
The data is skewed left with an outlier.
a
The data is skewed left with no outlier.
The data is skewed right with an outlier.
The data is skewed right with no outlier.
Answer:
The data is skewed left with an outlier.
Explanation:
Skewness occurs when the entries of the data set are either distributed more to the left or more to the right on the number line. In this case, most of the entries lie to the right, so the data set is skewed left.
please explain how to get the answer to this.
Answer:
65°
Step-by-step explanation:
They are corresponding angles if M and N are parallel
Answer:
m∠b = 65°
Step-by-step explanation:
∠b and the 65° angle are known as corresponding angles meaning they are equivalent. Therefore, m∠b is 65°.
Here are the ingredients needed to make 20 cookies.
Cookies
Ingredients to make 20 cookies.
250 g butter
120 g caster sugar
300 g flour
Sam is going to make some cookies.
She has these ingredients.
625 g butter 360 g caster sugar 1000 g flour
Work out the greatest number of cookies that Sam can make with her ingredients.
You must show your working.
Answer:
50
Step-by-step explanation:
because 250 g = 20 cookies
500g = 40 cookies
625 = 50 cookies
120 g = 20 cookies
240 g = 40 cookies
360 g = 60 cookies
but you only able to make 50 from butter so the answer is 50
2x-1/3 -3x/4 =5/6
solve for x
Answer:
x= 14/15
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
2x−13−3x4=562x+−13+−34x=56(2x+−34x)+(−13)=56
(Combine Like Terms)
54x+−13=5654x+−13=56
Step 2: Add 1/3 to both sides.
54x+−13+13=56+1354x=76
Step 3: Multiply both sides by 4/5.
(45)*(54X)=(45)*(76)x
=14/15
How many solutions does the following equation have ?
- 32 +9 – 2x = -12 – 5x
Choose 1 answer:
No solutions
B
Exactly one solution
С
Infinitely many solutions
Answer:Exactly one solution.
Step-by-step explanation:
- 32 +9 – 2x = -12 – 5x
1.Add numbers
-23 - 2x= -12-5x
2.Rearrange terms
-2x - 23 = -12 - 5x
3. Rearrange terms
-2x - 23 = -5x-12
4. Add 23 to both sides of the equation
-2x-23+23= -5x-12+23
5.Simplify
-2x= -5x+11
6.Add 5x to both sides of the equation
-2x+5x=-5x+11+5x
7.Simplify
3x=11
8.Divide both sides of the equation by the same factor
[tex]\frac{3x}{3}[/tex] = [tex]\frac{11}{3}[/tex]
9.Simplify and Solution
x= [tex]\frac{11}{3}[/tex]
Brady needs to cut a piece of scrapbook paper
12 centimeters long. He cuts pieces of the following
lengths. Which cut results in a percent error of 15%?
Select all that apply.
Answer:
Option A and Option C
Step-by-step explanation:
If we know that we have to cut a peice of paper 12 centemiters long, that means a 15% error would be cutting out one of the following lengths....
12 - 12(0.15) = 10.2 cm
or
12 + 12(0.15) = 13.8cm
So from this, we see that the answers are Option A and Option C
Simplify (3a^4-2a^2+5-10)-(2a^4+4a^2+5a-2)
Answer:
Step-by-step explanation:
3a^4 -2a^2 + 5 - 10 -(2a^4 +4a^2 + 5a -2)
as given.. i'm wondering if the 5 in the first group is really 5a.. hmmm
I'm guessing that it is... soooo distribute the minus sign
= 3a^4 - 2a^2 +5a -10 -2a^4 -4a^2 -5a +2
= a^4 -6a^2 -8 :) voila that's your answer
PLease help please i need helo on this
What is the equation of a line that passes through the points (–3, 4) and (2, 8)?
Answer:
[tex] \frac{y - 4}{x - ( - 3)} = \frac{8 - 4}{2 - (- 3)} \\ \frac{y - 4}{x + 3} = \frac{4}{5} \\ 5(y - 4) = 4(x + 3) \\ 5y - 20 = 4x + 12 \\ \boxed{4x - 5y + 32 = 0}[/tex]
4x-5y+32=0 is the right answer.Зp + 2р – р
Please helppp haha
Answer:
4p
Step-by-step explanation:
3p + 2p = 5p
5p - p = 4p
Answer:
4p
Step-by-step explanation:
i want branliest please
15s-100=350 what is the value of s
Answer:
30
Step-by-step explanation:
15s-100=350
15s=350+100
15s=450
s=450/15
s=30
Im stuck on this question i need help
Answer: 1/4 and thats 25%
Jill weighs 15 lbs. Less than Ken. Pete weighs 50 lbs. More than Jill. Eddie weighs 18 lbs. Less than Pete. How much does each weight, if the sum of their weights is 597?
Answer:
Jill = 125lb
Pete = 175lb
Eddie = 157lb
Ken = 140lb
Step-by-step explanation:
Given
Represent Jill with J; Ken with K; Pete with P and Eddie with E
[tex]J = K - 15[/tex]
[tex]P = 50 +J[/tex]
[tex]E = P - 18[/tex]
[tex]J + K + P + E = 597[/tex]
Required
Determine the weight of each
Substitute 50 + J for P in [tex]E = P - 18[/tex]
[tex]E = 50 + J - 18[/tex]
[tex]E = J + 50 - 18[/tex]
[tex]E = J + 32[/tex]
Make K the subject in [tex]J = K - 15[/tex]
[tex]K = J + 15[/tex]
Substitute [tex]K = J + 15[/tex], [tex]E = J + 32[/tex], [tex]P = 50 +J[/tex] in [tex]J + K + P + E = 597[/tex]
[tex]J + J + 15 + 50 + J + J + 32 = 597[/tex]
Collect Like Terms
[tex]J + J +J + J = 597 - 32 - 50 - 15[/tex]
[tex]4J = 500[/tex]
[tex]J = 500/4[/tex]
[tex]J = 125lb[/tex]
Substitute 125 for J in [tex]P = 50 +J[/tex]
[tex]P = 50 + 125[/tex]
[tex]P = 175lb[/tex]
Substitute 175 for P in [tex]E = P - 18[/tex]
[tex]E = 175 - 18[/tex]
[tex]E = 157[/tex]
Substitute 125 for J in [tex]K = J + 15[/tex]
[tex]K = 125 + 15[/tex]
[tex]K = 140[/tex]
Find the difference: 5.68 -
- 2.15 - (-1.34) = *
Answer:
THE ANSWER FOR THIS QUESTION IS 9.17
write the in independent variable and the dependent and an equation pls help I will cash app you 20$
1) To fix a car, Fix-it Auto charges a base fee of $20 plus $40 per hour.
2) The cost of a banquet at Jean’s Banquet Hall is $450 for the rental of the hall and $15 per guest.
3) An author earns a royalty of $1.25 for each book sold.
4) Marie has $500 in her bank account. Each week she plans to deposit $20.
5) Paul has $1500 in his bank account. Each week he withdraws $100.
6) The cost to cut a lawn is a flat fee of $5 plus $6.50 per hour.
7) The charge to walk a dog is $10/hour.
8) Hans Building supplies sells sand for $19/ton plus $25 for delivery.
Answer:
12345678910
Step-by-step explanat