Answer: He can buy 14 base balls and 7 bats.
Step-by-step explanation: multiply 20 by 14 to get 280, then multiply 35 by 7 to get 255. Add.
What is the missing pattern ?
Answer:
15
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
243 /81 =3
Rule is times 3
3 *3=9
9*3=27
27*3=81
81*3=243
State The Absolute value and the opposite of the number. -24, 8, 31, -17
24
8
31
17
absolute value with positive numbers are always positive if I remember correctly.
oooo and the opposite
24
-8
-31
and 17
The total cost after tax to repair Deborah’s computer is represented by 0.09(60h)+60h, where h represents the number of hours it takes to repair Deborah’s computer. What part of the expression represents the amount of tax Deborah has to pay? Explain.
If and only if all work is shown and understandable then you will be marked brainliest. DO NOT answer if you don't know the answer that is stealing points and it will be reported, if you have a guess use the comment section.
Answer:
0.09 OR 9% is her tax
Step-by-step explanation:
Deborah has to pay 9% for tax. So is someone worked on her computer for two hours then she pays 9% on $120 worth of work. So her tax amount would be $10.800 and her total amount would be 10.8 +120 = $130.80.
What is the solution to this epuation x+6=24
Answer: i think the answer is 18 ( please let me know if this answer is wrong ) !
A circular lawn has an area of 1138 square feet. A sprinkler placed at the center of the lawn sprays a water in a circular pattern that just covers the lawn. What is the radius of the circle? Round your answer to one decimal place and use π = 3.14 π = 3.14
Answer:
[tex]r = 19.0\ ft[/tex]
Step-by-step explanation:
Given
[tex]Area = 1138ft^2[/tex]
[tex]\pi = 3.14[/tex]
Required
Determine the radius of the circle
The area is calculated using;
[tex]Area = \pi r^2[/tex]
Substitute for Area and π
[tex]1138 = 3.14 * r^2[/tex]
Make r the subject
[tex]r^2 = \frac{1138}{3.14}[/tex]
[tex]r^2 = 362.420382166[/tex]
[tex]r = \sqrt{362.420382166}[/tex]
[tex]r = 19.0373417831[/tex]
[tex]r = 19.0\ ft[/tex] --- Approximated
6.) How many packs of DVD's can you buy with one hundred eighty dollars if one pack costs
fifteen dollars?
Answer:
12 DVDs
Step-by-step explanation:
180 divided by 15
Answer:
The answer is 12 packs of DVD's
Step-by-step explanation:
When you divide 180 by 15 you get 12
Hope this helps
The product of negative 4 and y increased by 11 is equivalent to -5
Answer:
Step-by-step explanation:
-4y+11=5
-4y = -6
y = 3/2
Answer:
Y=4
Step-by-step explanation:
-4y+11=-5
-4y= - 11-5
-4y= - 16
Divide by - 4
Y =4
Jerry’s loan had a principal of $22,000. He made quarterly payments of $640 for nine years until the loan was paid in full. How much did Jerry pay in interest?
Answer: $1040
A = P + I
A = Total
P = Principal
I = Interest
First find the total amount
A = 640(4)(9)
A = 23040
Plug In the Numbers
23040 = 22000 + I
Substract 22000 on both sides
I = $1040
Jerry paid the total interest of $1,040.
What are mathematical operations?The term "operation" in mathematics refers to the process of computing a value utilizing operands and a math operator. For the specified operands or integers, the math operator's symbol has predetermined rules that must be followed. In mathematics, there are five basic operations: addition, subtraction, multiplication, division, and modular forms.
Given, Jerry’s loan had a principal of $22,000. He made quarterly payments of $640 for nine years until the loan was paid in full.
Since, he paid in every 3 months for 9 years = 640
and since there are total quarter in 9 years = 9 * 4
there are total quarter in 9 years = 36
Thus, Total money jerry's paid = 640 * 36
Total money jerry's paid = 23040$
Since, Jerry’s loan had a principal of $22,000.
Thus, interest = Paid amount - principal amount
In our case,
Interest = 23040 - 22000
Interest = 1,040$
therefore, Jerry paid the total interest of $1,040.
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Plz help 1-4 r true and false questions
Aman is adding -17 + 9. He wants to write - 17 as the sum of two numbers
so that one of the numbers, when added to 9, will equal O. How should he
write -17 to complete this problem? -17 + 9 =
+ 9 What are
the two missing integers? *
Answer:
-9 and -8
Step-by-step explanation:
Adding -9 to 9 would equal 0, and -9 + -8 is -17. Also if you want to check, just complete the equation just plug in those two integers :)
The equation can be written according to the problem will be –17 + 9 = –8. And the two missing integers are -8 and -9.
What is Algebra?The analysis of mathematical representations is algebra, and the handling of those symbols is logic.
Aman is adding -17 + 9.
He wants to write –17 as the sum of two numbers.
So that one of the numbers, when added to 9, will equal 0.
Let the other number be x. Then
-17 + 9 + x = 0
-8 + x = 0
x = 8
Then the equation can be written according to the problem will be
–17 + 9 + 8 = 0
–17 + 9 = –8
Or –17 + 8 = –9
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the density of a certain material is such that it weighs 2 ounces per 6.5 millimeters of volume. Express the density in grams per fluid ounce
Answer: 258 grams per fluid ounces
Step-by-step explanation:
The density in grams per fluid ounce of the given material is 258.20 grams / fluid ounce.
What is unit conversion?To convert any unit into another is called a unit conversion.
In order to convert units, we need to care about their dimensions their dimension should not be changed.
For example conversion of a kilometer to a meter is to multiply by 1000 but meter and kilometer both unit is for distance only.
Another example could be kilo gram to gram.
Density is the ratio of mass and volume.
Density = 2 ounce ÷ 6.5 cubic milimeter
Since,
1 fluid ounce = 29.6 millimeter
1 ounce = 28.35 grams
So,
Density = (2×28.35)/(6.5×1/29.6)
Density = (2×28.35×29.6)/(6.5×1)
Density = 258.20 grams / fluid ounce
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Arianna runs up 4 flights of stairs and then runs down 4 flights of stairs does the situation represents additive inverse?
Answer:
answer
Step-by-step explanation:
Answer:
Yes, she runs 8 flights of stairs
The absolute value of -6 is 6.
True False
Answer:
True
Step-by-step explanation:
Sometimes referred to as a numerical value, the absolute value is the non-negative value of a real number without regard for its sign. For example, the absolute value of both 12 and -12 is 12.
HOPE THIS HELPS!! (please give brainliest)
Answer:
true
Step-by-step explanation:
calculate the volume of a tetrahedron of side 9cm
Answer:
85.9 cm^3
Step-by-step explanation:
The formula for the volume of a regular tetrahedron is a^3 / (6 sqrt2)
If we plug in 9 for a, we have
9^3 / (6 sqrt2) = 85.9 cm^3
The midpoint of AB is (-2,0). If the coordinates of A are (-6,8), what are the
coordinates of B
Answer:
coordinate of B(2,-8)
Answer:
(4,-8)
Step-by-step explanation:
Arlene writes this problem:
827 divided by 1120
Which expressions represent Arlene's problem?
Select each correct answer.
it looks like its answers two, four, and five.
tell me how you did !
The expressions that can represent 827 divided by 1120 are:
827 ÷ 1120
827 / 1120
1120 ) 827
Options C, D, and E is the correct answer.
Given,
827 divided by 1120.
We need to see which expressions represent this.
How can we write division?We can write it as:
If a ÷ b
- a / b
- b ) a
Find the expression for 827 divided by 1120.
We can write it as:
827 ÷ 1120
827 / 1120
1120 ) 827
Thus the expressions that can represent 827 divided by 1120 are:
827 ÷ 1120
827 / 1120
1120 ) 827
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help me plz
you will be a life saver
Answer:
2/7 , 7/13 ,5/9,10/11
Step-by-step explanation:
5/9 , 7/13 , 2/7, and 10/11
5/9 = 0.555
7/13≅ 0.54
2/7 ≅0.29
10/11=0.90
ascending order means from least to greatest:
2/7 , 7/13 ,5/9,10/11
Rectangle ABCD has vertices A(–6, –2), B(–3, –2),
C(–3. –6), and D(–6, –6). The rectangle is translated so that the coordinates of the image are A’(–10, 1), B’(–7,1),
C’(–7, –3), and D’(–10, –3).
Which rule was used to translate the image?
T–4, 3(x, y)
T–4, 1(x, y)
T4, –1(x, y)
T4, –3(x, y)
Answer:
A. T–4, 3(x, y)
Step-by-step explanation:
We are given that the transformation changes the rectangle ABCD to the rectangle A'B'C'D'.
The changes in the co-ordinates are given by,
A = (-6,-2) = (-6,-2) + (-4,3) = (-10,1)
B = (-3,-2) = (-3,-2) + (-4,3) = (-7,-1)
C = (-3,-6) = (-3,-6) + (-4,3) = (-7,-3)
D = (-6,-6) = (-6,-6) + (-4,3) = (-10,-3)
So, we see that the rectangle ABCD is transformed by the co-ordinates (-4,3).
That is, it is translated 4 units to the left and 3 units upwards.
Thus, option A is correct.
The translation of the rectangle is 4 units to the left and 3 units up
What is Translation?A translation moves a shape up, down, or from side to side, but it has no effect on its appearance. A transformation is an example of translation. A transformation is a method of changing a shape's size or position. Every point in the shape is translated in the same direction by the same amount.
A translation in the coordinate plane moves every point on a figure a given distance in a given direction. The position of any point (x, y) on the figure changes to (x + a, y + b), where a and b are real numbers.
Given data ,
Let the rectangle be represented as ABCD
Now , the coordinates of the rectangle is
A ( -6 , -2 ) , B ( -3 , -2 ) , C (-3 , -6 ) and D ( -6 , -6 )
And , on translating the rectangle by 4 units to the left , we get
A ( -6 - 4 , -2 ) , B ( -3 - 4 , -2 ) , C (-3 - 4 , -6 ) and D ( -6 - 4 , -6 )
Now , translating the rectangle by 3 units up , we get
A' ( -10 , -2 + 3 ) , B' ( -7 , -2 + 3 ) , C' ( -7 , -6 + 3 ) and D' ( -10 , -6 + 3 )
On simplifying , we get
A' ( -10 , -1 ) , B' ( -7 , -1 ) , C' ( -7 , -3 ) and D' ( -10 , -3 )
Therefore , the translation is 4 units left and 3 units up
Hence , the translation of rectangle is solved
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Will ran the diagonal distance across a square field measuring 40 yards on beachside . James ran the diagonal distance across a rectangular field with a length of 25 yards and a width of 35 yards. Who ran a longer distance, and how much longer did he run?
Diagonal of will's square field is [tex]D_1=40 \ yards[/tex].
Diagonal of James's rectangular field :
[tex]D_2=\sqrt{35^2+25^2}\\\\D_2=\sqrt{1850}\ yards\\\\D_2=43.01\ yards[/tex]
James runs 3.01 yards more distance than will.
Therefore, James run a longer distance.
Hence, this is the required solution.
The sum of two consecutive odd integers is 2488 what is the smallest of these integers
Given:
The sum of two consecutive odd integers is 2488.
To find:
The smallest of these integers
Solution:
Let the two consecutive odd integers are x and x+2.
Given that, sum of these two consecutive odd integers is 2488. So,
[tex]x+(x+2)=2488[/tex]
[tex]2x+2=2488[/tex]
Subtract 2 from both sides.
[tex]2x=2488-2[/tex]
[tex]2x=2486[/tex]
Divide both sides by 2.
[tex]x=\dfrac{2486}{2}[/tex]
[tex]x=1243[/tex]
So, the first odd integer is 1243 and second odd integer is 1243+2=1245.
Therefore, the smallest of these integers is 1243.
3y/5 = 15 the value of y is
Step-by-step explanation:
[tex] \frac{3y}{5} = 15[/tex]
[tex]3y = 15 \times 5[/tex]
[tex]3y = 75[/tex]
[tex]y = \frac{75}{3} [/tex]
[tex] \sf{y = 25}[/tex]
Hope it helps.. :)
The amount of money Sarah earns per week is modeled by the function W below where h
represents the number of hours Sarah works in a week.
8h,
0
120h – 40) + 320, h> 40
If Sarah worked a total of 48 hours last week, how much money did she earn?
$384
$416
$576
$896
Answer:
416
Step-by-step explanation:
A triangle has side lengths of (7.4b + 6.3c) centimeters, (1.1b + 8.7d) centimeters, and (3.5d + 2.1c) centimeters. Which expression represents the perimeter, in centimeters, of the triangle? 17.1cd + 12bd 5.6d + 150 + 8.5b Submit Answer 9.8bd + 13.7bc + 5.6cd 12.2d + 8.5b + 8.40
Answer:
This might help you.....
You can model 1/2÷1/6 on a number line. The red oval has a length of 1/6. How many ovals can you drag onto the number line from 0 to 1/2 without gaps or overlaps? What does this tell you?
Answer:
3the quotient is 3Step-by-step explanation:
You can fill in the space between 0 and 1/2 with 3 ovals that are of length 1/6.
This tells you that 1/2 ÷ 1/6 = 3.
Which expression is represented by the diagram?
6 negative tiles. 1 tile is crossed out.
Negative 6 minus (negative 1)
Negative 6 minus 1
Negative 5 minus (negative 1)
Negative 5 minus 1
PLZ HELP I'M BEING TIMED AND I NEED TO HURRY!!!
I'll give brainliest
Answer:
-6-(-1)
Step-by-step explanation:
Above is the question
Answer:
297 & 369
Step-by-step explanation:
Answer:
297 and 323
Step-by-step explanation:
please mark as brainlist answer
Solve |x|= 10
please
Answer:
x=10, x= -10
Step-by-step explanation:
basically all absolute value does is make the end result of everything inside of it positive. So 10 and -10 both would be equal to 10 when you use absolute value on them
The solutions to the equation |x| = 10 are x = 10 and x = -10.
We have,
When x is positive:
If x is positive, the absolute value of x is equal to x itself.
x = 10.
When x is negative:
If x is negative, the absolute value of x is equal to the negation of x.
-x = 10.
To solve -x = 10, we multiply both sides by -1 to isolate x:
-x = 10
Multiply by -1:
x = -10
Therefore,
The solutions to the equation |x| = 10 are x = 10 and x = -10.
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For the word KANGAROOS, if a letter is selected at random, what is the probability
that it is a vowel?
Answer:
4/9 or 44.4%
Step-by-step explanation:
if f(x)=x^2-5x and f(n)=-4 , then which of the following could be a value for n?
a. -5
b. -4
c. -1
d. 1
A currency exchange will convert 1
United States dollar (USD) into 105.19
Japanese Yen (JPY).
a) Convert 250 USD into JPY
b) Convert 13148 JPY into USD
Answer: a) 26297.50 b) 124.992870045
Step-by-step explanation:
a) 105.19*250=26297.50
b) 13148/105.19= 124.992870045
