Answers
Answer:
that one
Step-by-step explanation:
im very smart and I have a masters degree in computer engineering
Related Questions
Marcus and Mary have £30 between them. The amount of money Marcus has compared to Mary is in the ratio 1:5. How much money would Mary have?
Answers
Answer:
25
Step-by-step explanation:
30÷6=5
5×5= 25
.........
does anyone know how to do this
Answers
Answer:
A
Step-by-step explanation:
An isosceles right triangle has two legs the length x and the hypotenuse equal to x√2.
A pizza has a circumference of 60 cm. The pizza is divided in half so that there are two halves. "The circumference of my half pizza is 30cm" Jenny thinks. Is that right? Explain why?
Answers
Answer:
yes because 30 is half of 60
Step-by-step explanation:
Answer:
yes, jenny is right.
Step-by-step explanation:
half of 60, is 30, (60/2 = 30)
hope this helps :)
a brainliest would most certaintly be appreciated :)
i really need help please
Answers
Answer:
i dont care F
Step-by-step explanation:
ag
The Lakewood Wildcats won 5 of their first 8 games this year. There are 32 games in the season. How many games would you expect the Wildcats to win this season?
Answers
Answer:
x=20
Step-by-step explanation:
Rewrite the equation as
x /32 = 5/ 8
Multiply both sides of the equation by 32
32 ⋅ x /32 = 32 ⋅ 5/8
Simplify both sides of the equation.
Cancel the common factor of
32
Cancel the common factor.
32· x/32 · 5/8Rewrite the expression.
x = 32 ⋅ 5/8
Simplify
32⋅5/8
Cancel the common factor of
8
Factor 8 out of 32
x = 8 ( 4 ) ⋅ 5/8
Cancel the common factor.
Rewrite the expression.
x = 4 ⋅ 5
Multiply 4 by 5
PLZ HELP ILL GIVE BRAINLIEST
Answers
You can subtract them regularly
2 1/5
The answer is 2 1/5
Answer:
11/5
Step-by-step explanation:
A remodeling project calls for sanding a chair with a disk sander. The sanding disk used on the sander has a radius of 4 inches. Find the area of the disk. Use 3.14 for \large \pi
Answers
Answer:
the area of the disk is 50.24 inches^2
Step-by-step explanation:
The computation of the area of the disk is as follows:
As we know that
The area of the circle is
= πr^2
= 3.14 × 4^2
= 3.14 × 16
= 50.24 inches ^2
hence, the area of the disk is 50.24 inches^2
What is the value of f?
Answers
Answer:
42
Step-by-step explanation:
Which value of k can be multiplied by -8 resulting in a product smaller than -8? A. 1/4. B.4. C.-4. D.-1/4
Answers
Answer:
B.) i think
Step-by-step explanation:
Please answer #16.
Write an equation of the line that passes through the given point and is perpendicular to the graph of the given equation. Please answer ASAP! Thank you:)
Answers
Answer:
you kinda cute not gonna lie
What is the area of this parallelogram???? HELPP PLSS
Answers
Answer:
the area of the parallelogram is 30 cm
Ellen has a coupon for 1.55 off a loaf of bread. The regular price of bread is 4.63. The loaf is cut into 14 slices. What is the price per slice if Ellen uses her coupon?
Answers
Answer:
0.22 or 22 cents
Step-by-step explanation:
4.63 (original bread price) - 1.55 (coupon) = 3.08
divided by 14 slices of bread is 22 cents
Answer:
$0.22 per slice
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightStep-by-step explanation:
Apply the coupon to the loaf of bread first. $1.55 off a loaf of bread means subtracting this amount from the original price of bread.
$4.63 - $1.55 = $3.08If the loaf is cut into 14 slices, we should divide the loaf of bread's new price by 14.
$3.08 / 14 = $0.22The price per slice if Ellen uses her coupon is $0.22 per slice.
Thank you L for helping me w/ this question :)
Using the expression 7x = 3y, ify is 35, what is x?
A. 35 B. 21 C. 15 D. 105
Answers
Answer:
c.15
Step-by-step explanation:
3*35= 105
since 7x=105 you divide 105 by 7 which is 15
Answer:
7x=3y
7x=3(35)
7x=105
x=105/7
x=15
Using the GCF, what is the factored form of 24v – 84?
3(8v – 28)
6(4v – 14)
12(2v – 7)
24(v – 60)
Answers
Answer: 2(3+x)(5-x)
Step-by-step explanation:
Answer:
2(3+x)(5-x)
Step-by-step explanation:
sian thinks of a number.
it's value is increased by 25%.
express the original number as a percentage of the increased number
will give brainliest
Answers
Answer:
80%
Step-by-step explanation:
original: 1
Increase 25%: 1.25 if this number becomes 1
1 : 1.25 = x : 1
x = 1 / 1.25 = 0.8 (80%)
check: 0.8 x 1.25 = 1
brainliest give an explanation to
Answers
Answer:
70 caps, 72 hotdogs, 50 paintings, 8 scouts
Step-by-step explanation:
Enter the ordered pair for the vertices for 180°,0)(QRST).
Q
o
S
IR
O Q' = (-1,-3) R' = (-3,3 ) S'= (0,2)T' =(2, -1)
OQ' = (-1,3) R' = (-3,-3) S'=(0, -2)T' =(2, 1)
Q' = (1, -3) R' =(3,3) S' = (0,2)T' = (-2,-1)
Answers
Answer:
The ordered pair for the vertices for r₍₁₈₀ ₀₎(QRST), is given as follows;
Q' = (-1, -3) R' = (-3, 3) S' = (0, 2) T' = (2, -1)
Step-by-step explanation:
The coordinates of he vertices of the triangle QRST are;
Q(1, 3), R(3, -3), S(0, -2), T(-2, 1)
A rotation of a point with coordinates (x, y) 180° about the origin gives;
The coordinate of the point of the preimage before the rotation = (x, y)
The coordinate of the point of the image after the rotation = (-x, -y)
Therefore we have;
The image of point Q(1, 3) after 180° rotation = Q'(-1, -3)
The image of point R(3, -3) after 180° rotation = R'(-3, 3)
The image of point S(0, -2) after 180° rotation = S'(0, 2)
The image of point T(-2, 1) after 180° rotation = T'(2, -1)
The ordered pair for the vertices for r₍₁₈₀ ₀₎(QRST), is therefore, Q'(-1, -3), R'(-3, 3), S'(0, 2), and T'(2, -1);
Q' = (-1, -3) R' = (-3, 3) S' = (0, 2) T' = (2, -1).
(b) A square has an area of 9 cm? What is the length of each side?
Answers
Answer:
Each side would have the length of 3.
Step-by-step explanation:
In order to find the area of something you have to multiply the side length and 3 x 3 equals 9.
Answer: The length of each side is 3cm
Step-by-step explanation:
The formula for finding the area of a square is A=a²
-------------------------------------------------------------------------------
Given
The Area is 9 cm
Formula
A=a²
Substitute the value into the formula
A=a²
9=a²
a=√9
a=3
(The reason why it is not ±3 is that length cannot be negative)
Hope this helps!! :)
Please let me know if you have any questions
Simplify the following:
a) 3^2x3^2
b) 7x7^4
c) 10^9/10^7
d) 5^8/5
Answers
Answer:
see attached
Step-by-step explanation:
pleass see attached
PLEASE HELP ME Determine the premiter of the figure . Use 3.14 for PI Round to the nearest tenth. Numbers are 10 in and 15in
Answers
Answer:
5[tex]\pi[/tex]+40
Step-by-step explanation:
perimeter of circle=2[tex]\pi[/tex]r
so 5 is r(radius)
so 10[tex]\pi[/tex], but since it’s semicircle, you have to divide by 2, so
5[tex]\pi[/tex]
perimeter of rectangle=15+10+15 because you don’t count the inside, so that equals 40
so 5[tex]\pi[/tex]+40
PLEASE HELP ILL GIVE BRAINLESS IM GOING TO FAIL
Answers
AD= 23
DC= 23
AC= 46
The median means both sides of the line AC are equal.
Therefore: x+ 3 = 2x-17
and we can solve this for x
Subtract x from both sides
x-x = 2x-x -17
3 = x -17
Add 17 to both sides
3 +17 = x -17+17
20 = x
The length of AD is x + 3, replace x with 20:
20 + 3 = 23
The length of DC is the same as AD (because they’re separated by the median) so DC= 46
AC is the length of AD + DC,
23+23= 46.
AC= 46
-3(2x+7)+(-5x+6)–8(1—2x)-(x-3)=0.
alguien que porfis me ayude
Answers
-3(2x+7)+(-5x+6)-8(1-2x)-(x-3)=0
-6x-21-5x+6-8+16x-x+3=0
-6x-5x+16x-x=21+6-8+3
4x=22
x=5.5
f(-4); f(x) = x2 + x - 4
Answers
Answer: 8
Step-by-step explanation: In this problem,
we're asked to find f(-4) or the value of the function when x = -4.
To find the value of the function when x = -4,we simply plug in a -4 for
the x in our function and we have (-4)² + (-4) - 4 or 16 + -4 - 4 which is 8.
So f(-4) = 8.
17+10+9×9:27
[tex]17 + 10 + 9 \times 9 \div 27[/tex]
Answers
Answer:
30
Step-by-step explanation:
17 + 10 + 9 * 9 / 27
= 17 + 10 + 81 /27
= 17 + 10 + 3
= 20 + 10
= 30
The room shown below right is 14 ft by 10 ft. Find the dimensions of each piece of furniture to the nearest tenth . 16))
Answers
Answer:
Follows are the solution to this question:
Step-by-step explanation:
Please find the image file of the question:
The dresser dimension is:
[tex]L= 6.0 \ feet\\\\ W= 3.0 \ feet[/tex]
The bed dimension is:
[tex]L = 7.1\ feet\\\\W = 5.7\ feet[/tex]
The table dimension is:
[tex]L = 2.8 \ feet\\\\W= 2.8 \ feet[/tex]
PLZ HELP I MARK U BRAINLIEST
Answers
Answer:
8/9
Step-by-step explanation:
Make 4 as a fraction. It turns to 4/1
2/9 x 4/1 = 8/9
who ever answers this will get 20 points and a 5 star rating
Seren draws a chick on graph paper using the scale shown below. The chick has a height of 5\,\text{cm}5cm5, start text, c, m, end text in the drawing.
Which of the following drawings best represents the height of the chick at the scale Seren chose?
Choose 1 answer:
Choose 1 answer:
(Choice A)
A
A chick on graph paper. A line labeled "10 units" shows the height of the chick. A 1-unit long scale is labeled, "half centimeter."
(Choice B)
B
A chick on graph paper. A line labeled "2.5 units" shows the height of the chick. A 1-unit long scale is labeled, "half centimeter."
(Choice C)
C
A chick on graph paper. A line labeled "5 units" shows the height of the chick. A 1-unit long scale is labeled, "half centimeter."
Answers
Answer:
its B
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
if zaeirr has 10 dogs and lamarr has 2 dogs how many more dogs does zaeirr have than lamarr?
Answers
Answer: 8
Step-by-step explanation:
For this problem, we would have to subtract the larger number of dogs by the smaller number of dogs. Zaierr has 10 dogs, and Lamarr has 2 dogs. We would have to subtract the number 10 by the number 2 to get our answer.
10 subtracted by 2 is equal to the number 8.
The answer to our question is 8.
So Zaeirr has 8 more dogs
HELP!!!!
Given that x=6 and y=-4, evaluate each of the following expressions:
A. 5x/3y+x
B. 2x (square) - y (cube)
Answers
Answer:
A. 5x/3y+x=5×6/(3×-4)=30/-12=-10/4=-5/2
B. 2x (square) - y (cube)=2×6²-(-4)³=72--64=72+64=136
B: 2(6)^2-(-4)^3 = 136
Substitute the value given as x and y into your expression. For A. , order of operation matters. I assumed the “+x” is part of the denominator.
32x76x4x-9÷42=?
1=3
2=3
4=4
5=4
6=?
Answers
Answer:
32x76x4x-9÷42= 9727
6= 5
I'm not sure...
Answer:
-2084 4/7
Step-by-step explanation:
32×76=2432×4=9728×-9=-87552÷42=2084 4/7