Answer:20
Step-by-step explanation:
I done 8+8+4=20 because 8 was 40% so I added another 8 that made a 80% so then I cut the 8 and half because all I needed was
20% then which would be half of 40% and I ended up with 20 and that equally gave me a hundred percent
what number do we use to replace the (a) a-(-19)= -12
Answer:
-31
Step-by-step explanation:
We write the equation out
[tex]a-(-19)=-12[/tex]
Distribute the -1
[tex]a+19=-12[/tex]
Subtract the 19 on both sides
[tex]a=-31[/tex]
Order the following numbers from least to greatest.
Put the lowest number on the left.
-61 , -40 , -85 , -21
Step-by-step explanation:
-21 -40 -61 -85
because negative numbers are the same as positive numbers. imagine it like this
-3 -2 -1, 0, 1, 2, 3
Which of the following functions is graphed below?
Answer:
B. y = [x] + 7
Step-by-step explanation:
If you are going left on the x-axis your sign would be positive
The slope of a direct variation function is -4. What is the equation of the function?
y = 4 x
y = - 1/4 x
y = -4 x
y = x - 4
Answer:
y = -4 x
Step-by-step explanation:
angeline would like to make 8 identical bowls for a gift to her family. each bowl required 3/4 lbs. of clay. the clay is sold in 5 bl. blocks. how many will she need to buy
Answer: 2
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
8 × .75 = 6lbs
she'd need 6lbs so she'd buy two bags of 5lbs
look at the pic and please help me
Answer:
so 8 squared is 64 but when you do 2 cubed its 8
is this what you wanted?
What is the area of the shape shown above
Answer:
the area is 286
pls mark as brainlist
Answer:
476 ft^2
Step-by-step explanation:
Area of the square:
Formula: L x W
13 x 22 =
286
Area of Semi-Circle:
Formula: 1/2(πr^2 )
1/2 (π11^2)
=190
Area of square + Area of Semi Circle
=476 ft^2
What is the approximate diameter of a sphere with a volume of 268 cm3
Answer:
d≈8cm
Step-by-step explanation:
Answer:
8cm
Step-by-step explanation:
Ap3x
PLEASE HELP I HAVE 20 MINUTES BEFORE I HAVE TO SUBMIT THIS!!!!!!!
show where to place parentheses in the expression so that the value is 31;
4 + 3^2 • 5 - 2
**Due soon, pls help!**
The scale of a model car is 1 inch to 6.5 feet. What is the length, in feet of the actual car, if the model is 6 inches?
Answer:
39 feet
Step-by-step explanation:
for every 6.5 feet there is one inch
so you multiply the amount of inches by 6.5
6.5 x 6 = 39
Answer:
39
Step-by-step explanation:
What triangle doesn’t belong?
Answer: B does not belong with the others. The others are all right triangles, while B is an obtuse triangle. It might be wrong if they're looking for something different though.
Step-by-step explanation:
Anya’s team won 5 out of every 7 games this season.
If the team played 28 games this season, how many games did they win?
Answer:
20 games
Step-by-step explanation:
if anya one 5/7 games with a total of 28 games that means 5/7=x/28
5 times 4 = 20
4 times 7=28
so they one 20 games
Answer:
20
Step-by-step explanation:
you would times 5 by 4 to get 20 won games of the season
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Answer:
4 pairs.
Step-by-step explanation:
Shin guards-$8.58
7 pairs of socks-$4.29
Pays-$25.74
Let's express following equation:
[tex]$25.74=8.58+4.29x[/tex]
x will be the pairs of socks.
[tex]25.74-8.58=4.29x[/tex]
[tex]x= 17.16{}/ 4.29{}{}[/tex]
[tex]x=4[/tex]
SO she bought 4 pairs of socks.
Hope this helps :)
In a basketball game, Ty'rik make 20 of 28 baskets. What percentage of the shots did he make? Round to the nearest whole number. A. 20% B. 28% C. 1% D71%
Step-by-step explanation: depending on where he made the shots imma have to go wit B
Find the measure of angle x in the figure below:
Answer:
80⁰
Step-by-step explanation:
45+55
180-100=80
HURRY PLEASE WILL MARK BRAINLIEST!!!!!!
Answer:
A+B/2
10*19=190
190/2= 95
Step-by-step explanation:
Please help? 5) 120 = 4(-6+6n)
Answer:
n=6
Step-by-step explanation:
for the function f(x)=x^2-5x+6, where is the y-intercept?
6х +8y - 9x + 2y
helpp
Answer: -3x+10y
Step-by-step explanation:
Just add the like terms
6x-9x=-3x
8y+2y=10y
The equation then simplifies to -3x+10y
Find the next three terms in the arithmetic sequence: -33, -24, -15, -6, ...
Answer:
7, 22, 39 hope this helps :)
Step-by-step explanation:
It’s adding 7, then 9, then 11, and so on.
The next three terms are 3, 12 and 21.
What is Arithmetic Sequence?An arithmetic progression (AP) can be defined in one of two ways:
A series in which the differences between each pair of following terms are the same is known as an arithmetic progression.An arithmetic progression is a sequence in which every phrase—aside from the initial term—is created by multiplying the previous term by a predetermined amount.Given:
-33, -24, -15, -6, ...
first term,
a=-33
d= -24 + 33 = 9
so, [tex]a_5[/tex] = a+ 4d
= -33 +4(9)
= 3
[tex]a_6[/tex] = a+ 5d
= -33 +5(9)
= 12
[tex]a_7[/tex] = a+ 6d
= -33 +4(9)
= 21
Hence, the next three terms are 3, 12 and 21.
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Oder the least to greatest: -3, -10, -1 please helppp
From least to greatest: -10, -3, -1
On a coordinate plane, triangle A B C is shifted 6 units to the right to form triangle A prime B prime C prime. The translation shown in the graph moves the figure to the right. What kind of translation is shown?
Answer:
horizontal
Step-by-step explanation:
The translation is horizontal.
What is translation?Translation means the displacement of a figure or a shape from one place to another.
As, per the graph the triangle is shifted from II quadrant to I quadrant.
But there no change in the length of units.
Also, the vertices are also at same line.
Hence, the translation is horizontal.
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2(x+1.25)=3,5
Find x
Step-by-step explanation:
[tex]\tt{2(x+1.25)=3.5 }[/tex] ⠀
[tex]\tt{ 2x+2.5=3.5 }[/tex] ⠀
[tex]\tt{ 2x=3.5-2.5 }[/tex] ⠀
[tex]\tt{2x=1 }[/tex] ⠀
[tex]\tt{ x=\dfrac{1}{2}=0.5 }[/tex] ⠀
HELP DUE IN 20 MINUTES AND I HAVE MORE TO DO!!!!
Answer:
12 5/8 ft
Step-by-step explanation:
13 - 1 = 12
7/8 - 1/4 = 5/8
=12 5/8
Which of the following is the quotient of the rational expression 4x/2x-1 divided by 3x+2/x+5
Answer:
Step-by-step explanation:
Answer:
4x^2+20x/6x^2+x-2
Step-by-step explanation:
I'm cracked
2) Find the degree of the following polynomials
a) x+3x+2
0.92857142857 as a fraction
Answer:
92857142857/100000000000
Step-by-step explanation:
There are 11 numbers so add 11 zeros
The value of the number 0.92857142857 as fraction is given by the equation A = 92857142857 / 100000000000
What is a Fraction?An element of a whole is a fraction. The number is represented mathematically as a quotient, where the numerator and denominator are split. Both are integers in a simple fraction. A fraction appears in the numerator or denominator of a complex fraction. The numerator of a proper fraction is less than the denominator.
Given data ,
Let the fraction be represented as A
Now , the equation will be
Let the number be represented as n
The value of n = 0.92857142857
Substituting the values in the equation , we get
Rewrite the decimal number as a fraction with 1 in the denominator
So , A = 0.92857142857 / 1
Multiply to remove 11 decimal places. Here, you multiply top and bottom by 10¹¹ = 100000000000
On simplifying the equation , we get
A = 92857142857 / 100000000000
Hence , the fraction is 92857142857 / 100000000000
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I WILL GIVE BRAINLIEST!!!!
The triangles △ABC and △DEF are similar.
Which set of measurements prove that the two triangles are similar?
The two triangles are similar if the ratio of the corresponding sides are equal.
What is ratio?Ratio is a mathematical comparison of two or more quantities expressed as a fraction. A ratio can be expressed as a fraction, a decimal, or in the form of words. Ratios are used to compare items or quantities in a variety of different contexts, from mathematics and science to business and daily life. For example, a ratio of 2:1 indicates that for every two items, there is one of the same item.
This means that the ratio of side AB to side DE must be equal to the ratio of side BC to side EF, and the ratio of side AC to side DF must be equal to the ratio of the remaining sides.
For example, if side AB is 10 cm and side DE is 5 cm, then side BC must be 10 cm and side EF must be 5 cm for the two triangles to be similar. Similarly, if side AC is 8 cm and side DF is 4 cm, then the remaining sides must be 8 cm and 4 cm respectively.
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Does anyone know how to do 2b)???? Please help!!
Answer:
Step-by-step-explanation:
Answer:
Step-by-step explanation:
Now to find the x values for which r(x) = 1/4 hence ,
we will use the given function of r(x),
its given in image the solution, please
Brain-list it or support me at my U-Tube channel " ZK SOFT&GAMING " I will be thankful
The picture shows the deck of a house.
2 m
3 m
3 m
3 m
What is the total area of the deck? Enter the answer in the box.
Answer:28
Step-by-step explanation: