Maddie spent about $12 on 3.8 pounds of one type of fruit. Which types of fruit could Maddie have bought? Check all that apply.
apples- 1.89
cherries- 5.28
grapes- 2.78
pears- 1.41
strawberries- 3.12
Answer: strawberries, grapes, apples, and pears
Step-by-step explanation:
Strawberries:
3.12*3.8≈11.86 which is less than 12.
Grapes, pears, and apples are less than strawberries, so those are also possibilities.
Answer:
Step-by-step explanation:
strawberries and grape
Over the course of 4 months, Spiffy the dog lost 36 pounds. What integer represents his loss per month?
Answer:
-9 pounds / month
Step-by-step explanation:
A loss of 36 pounds is a negative number
-36
Divide by the number of months
-36 pounds / 4 months
-9 pounds / month
Divide total loss by number of months:
36 pounds / 4 months = 9 pounds per month.
Because it lost weight the integer would be negative 9 (-9)
10.50 divided by 2.5 = 4. The decimal in 2.5 is moved one space to the right. The decimal in 10.50 is moved 1 space to the right.
Yen paid $10.50 for 2.5 pounds of pretzels. What price did she pay for each pound of pretzels?
After dividing 25 into 105, the next step is to
25 by 4.
The next step is to
100 from 105.
The next step is to
the next number.
ill give brainliest
Answer:
Multiply, Subtract and bring down
Step-by-step explanation:
i took ed ofccc
Need help with w(x+1)
Answer:
Sure thing w(x+1)= wx+2
Step-by-step explanation: You use distributive property. Hope this Helps!
Find the slope of a line through the given points.
(3-7), (5,5)
Answer:
11/2
Step-by-step explanation:
Answer: m = 6
Step-by-step explanation: Start by writing down the slope formula.
m = y₂ - y₁ / x₂ - x₁
We take the second y minus the first y over the second x minus the first x.
m = 5 - (-7) / 5 - 3
m = 12 / 2
m = 6
So the slope of our line is 6.
convert the given fractional number to percents 2/7
Answer: 28.571429%
Step-by-step explanation:
2 divided by 7 is 0.2857142...
In order to make this a percentage you'll need to move the decimal two places to the right.
2. One action figure sells for $3.50 How many action figures can Sergio buy for $20.00?
Answer:
5
Step-by-step explanation:
20 divided by 3.50 = 5.71428571429
Which is not a prime number? A. 31 B. 47 C. 49 D. 53
Answer:
49 is not a prime number
Step-by-step explanation:
7 times 7 = 49
Answer:
C) 49
Step-by-step explanation:
Prime numbers are numbers that can only be factored into 1 and it's own number.
In the case of 49, it is a composite number.
Factors of 49: 1 , 7 , 49
1 x 49 = 49
7 x 7 = 49
49 x 1 = 49
~
sporting goods store is offering a 20% discount on shoes. Mariana also has a $5 off coupon that can be applied to her
purchase. She is planning to buy a pair of shoes that originally costs $89. Will the final price be lower if the discount is applied before the
coupon or if the coupon is applied before the discount? Justify your response
The final price be lower if the discount is applied before the coupon.
What is the fundamental principle of multiplication?Multiplication is the mathematical operation that is used to determine the product of two or more numbers. If an event can occur in m different ways and if following it, a second event can occur in n different ways, then the two events in succession can occur in m × n different ways.
Given that sporting goods store is offering a 20% discount on shoes. Mariana also has a $5 off coupon that can be applied to her
purchase.
She is planning to buy a pair of shoes that originally costs = $89.
The discount price is the same either way.
Thus 20 percent of $89.00= 17.80$
Therefore, we have;
$89.00 - ($5.00 x $17.80) = $66.20
$89.00 - ($17.80 x $5.00) = $66.20
Learn more about multiplications;
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passes through (-6,-1) and is parallel to y=-2/3x+1
why are 1/4 and 3/8 represented with negative numbers on the number line in the example
Answer: There's no image there, but I assume it's because they are behind the 0.
Step-by-step explanation: The range of real numbers goes from - infinity to positive infinity. The 1/4 and 3/8 that are on the number line are probably behind the 0, indicating that they are negative numbers. I don't know if what I'm saying makes sense in the context of the problem (since you didn't provide a picture).
Find the slope of the line through (6, -7) and (4, -8)
Answer:
1/2
Step-by-step explanation:
Y2-y1
________
X2-x1
-7 - (-8) = 1
6-4=2
Slope is 1/2
The slope of the line through (6, -7) and (4, -8)
What is the slope?The slope is the ratio of the vertical changes to the horizontal changes between two points of the line.
m = ( y₂ - y₁ ) / ( x₂ - x₁ )
where (x₁, y₁) and (x₂, y₂) are the two points that you are trying to find the slope between.
Given;
Two points; (6, -7) and (4, -8)
m = ( y₂ - y₁ ) / ( x₂ - x₁ )
m=(-8-(-7))/(4-6)
m=(-1)/-2
m=1/2
Therefore, the slope between the two given points will be1/2
Learn more about slope here:
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Shelly and Terrence completed a different number of tasks in a game. Shelly earned 90 points on each task. Terrence's total points were 20 less than Shelly's total. The expression below shows Terrence's total points in the game:
90x − 20
What does the factor x of the first term of the expression represent?
Answer: Its B i think
Step-by-step explanation:
0,4 Find the roots of the following quadratic equations
using the quadratic formula
1) 6a²x² - 7abx - 3b²=0, a is not equal to zero
pls answer
Answer:
b = b2-4ac
= (-7ab)^2 -4 (6a^2)(-3b^2)
= 49a^2b^2 + 72a^2b^2
= 121a^2b^2
Now, x = (7ab +- root 121a^2b^2)÷2(6a²)
= (7ab +- 11ab ) ÷ 12a²
= ( 20ab)/12a² or 4ab/12a²
= 5/3ab or - 1/3ab .
So, these are its roots .
Step-by-step explanation:
Help! how does the y- value change?
The Massachusetts Body of Liberties __________.Which shows two expressions that are equivalent to (Negative 7) (Negative 15) (Negative 5)?
Answer:
Step-by-step explanation:
The Massachusetts Body of Liberties were technically the first ever legal code system established by the colonists, and established a central court that had full rights and jurisdictions over the citizens.
EMERGENCY! Please give me the correct answer!
Answer:
6^10
Step-by-step explanation:
6^0 is 1 so 6^10 x 1 is just 6^10
A runner sprints 100m at 8m/s what is time?
Answer:
12.5 sec
Step-by-step explanation:
distance = speed x time
distance / speed = time
100/8 = 12.5
12.5seconds
hope this helps
brainliest plz?
x
I don't understand this, please help
Answer:
y=2x+1
Step-by-step explanation:
round 420000 to the nearest tenth
Answer:
It is rounded
Step-by-step explanation:
Answer:
It is already rounded up, unless you have forgotten the decimal point.
Step-by-step explanation:
If a varies jointly with b and c and a = 2.53 when b=5.5 and c = 0.92. Find the constant of variation.
Answer:
0.9
Step-by-step explanation:
0.9
Which is the graph of y=2x-3?
Graph B
Graph C
Graph A
Answer:
its a
Step-by-step explanation:
Solve For v.
12= -4v+2 (v+2)
Simplify your answer as much as possible.
Answer:
Hello!!! Princess Sakura here ^^
Step-by-step explanation:
The first step you should take is to distribute the 2, so if you do that it'll leave you with... [tex]12=-4v+2v+4[/tex]
Then you notice the like terms and then you have to combine them and that'll give you... [tex]12=-2v+4[/tex]
Now you subtract the 4 to both sides and get... [tex]8=-2v[/tex]
Lastly the fun step is to divide the -2 to both sides and to get the answer of...
[tex]v=-4[/tex]
Is -20 solution x/-10=2?
Answer:
Yes
Step-by-step explanation:
Multiply -10 on both sides so x=-20
can someone help me with this? i'll award brainiest :D
Answer:
About 79 boys i think
Step-by-step explanation:
:)
What is the decimal 3.4 written in word form
Answer:
three and four tenths
Step-by-step explanation:
Julio says, "If you subtract 17 from my number and multiply the difference by -5, the result is
- 70." What is Julio's number?
Answer:
Julio's number is 31.
Step-by-step explanation:
Okay, so -70 divided by -5 is 14.
14 plus 17 equals 31.
If you subtract 17 from 31, you get 14.
Then, if you multiply 14 times -5, you get -70.
10 points show your work please thank you
Answer:
Step-by-step explanation:
12*15
180
Answer:
X=9
Step-by-step explanation:
15^2=12^2+x^2
225 = 144 +x^2
225-144=x^2
81 =x^2
squareroot(81) = x
You have $300 to spend on school clothes shirts cost $15 and pants $20
Answer
19 pants and 6 shirts
solve for x geometry
Answer:
Step-by-step explanation:
Take the natural logarithm of both sides of the equation to remove the variable from the exponent.
ln
(
6
x
)
=
ln
(
66
)
Expand
ln
(
6
x
)
by moving
x
outside the logarithm.
x
ln
(
6
)
=
ln
(
66
)
Divide each term by
ln
(
6
)
and simplify.
Tap for more steps...
x
=
ln
(
66
)
ln
(
6
)
The result can be shown in multiple forms.
Exact Form:
x
=
ln
(
66
)
ln
(
6
)
Decimal Form:
x
=
2.33829083
…
Answer:
X=19
Step-by-step explanation:
A full line must be 180 degrees and you already know that part of the line is 66 degrees. You do 180 minus 66 which gives you 114. That is the other unknown angle but it is asking for x, not the angle. You do 114 divided by 6 to get 19. Therefore, x=19.