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Supplementary and linear
Related Questions
i’m a little confused on this can someone explain to me please
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Answer:
the answer is 48, try using this site called mat- way
Step-by-step explanation:
A. Write the ratio and express in simplest or lowest terms.
1. 8 hours to 10 hours
2. 40 minutes to 1 hour
3. 25 centavos to a peso
4. 2 dozens to 18 things
5. 64 km to 2 hours
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Step-by-step explanation:
a 8:10
= 8/10
= 4/5
b. 1 hr = 60 min
= 40: 60
= 40/60
= 2/3
d 1 dozen = 12 things
2 dozen = 24 things
= 24: 18
= 12/18
= 2/3
Mrs acquino made 25 cookies 4 fiths of the cookies wher oatmeal how many oatmeal cookies did mis acquino bake?
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4/5 = 0.8
0.8 x 25 = 20
Which of the following is a reason for needing to acquire a 1040X form?
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Answer: If you ever discover an error on a tax return, realize you qualify for deductions or credits you didn't take, or forgot to include some income, you may be able to amend your return by filing a Form 1040X.
Step-by-step explanation:
The first step to use to solve for the missing side?
Answers
Answer:
9√2.
Step-by-step explanation:
Distance of the diagonal
= √(9^2 + 9^2 ) (Using Pythagoras Theorem)
= √(162)
= 9√2
Given U = { a,b,c,d,e,f,g,h,i} P = {a,e,i} and Q = { b, a, g} List the elements of P' *
1 point
{b,c,d,f,g,h}
{a,e,i}
{b,a,g}
{a,b,c,d,e,f,g,h,i}
If A = { 1,2,3} and B = {2,1,3} . A and B are said to be *
1 point
equal sets
equivalent sets
empty set
finite sets
P = { 2,4,6,8} and Q = { a,b,c,d} . Will P =Q *
1 point
True
False
T={ colours of the rainbow} This an example of *
1 point
Choose
B = set of letters in the word ENGLISH. then n(B) = *
1 point
6
7
5
8
What type of set is shown in the diagram below? *
1 point

equal
disjoint
equivalent
infinite
R = { cars that fly}. R is an _____________ set *
1 point
empty
equivalent
equal
infinite
If P={m,n,l,} determine the number of subsets that can be formed from P *
1 point
4
12
8
16
Convert 17/3 to a mixed number *
2 points
5 2/3
10/3
3 1/3
51/3
48/60 reduced to its lowest term = *
2 points
12/15
4/5
10/14
3/4
Name the angles below in the order given *
3 points

right, acute, reflex
acute, right, obtuse
reflex, straight, full
obtuse, right, acute
What is the size of the missing angle? *
2 points

90
220
140
100
What is the size of y? *
2 points

115
245
295
65
What type of triangle is shown below? *
1 point

Equilateral
Isosceles
Right angled
Scalene
Calculate the value of x *
3 points

65
245
112
133
Calculate the value of x *
3 points

112
22
158
180
What is the value of e? *
3 points

65
130
50
100
A quadrilateral with two pairs of parallel sides and all angles equal is called a _____________ *
1 point
parallelogram
rectangle
trapezium
kite
*
3 points

75
100
260
50
*
3 points

129
309
160
51
*
3 points

120
128
52
90
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Step-by-step explanation:
Given U = { a,b,c,d,e,f,g,h,i} P = {a,e,i} and Q = { b, a, g} List the elements of P' *
1 point
{b,c,d,f,g,h}
{a,e,i}
{b,a,g}
{a,b,c,d,e,f,g,h,i}
since P and Q share the same letter you're putting “A” in the middle where the two intersect. since U have B and Q have b we're putting it outside. so Q only supposed to have G. P is empty and U now have B,C,D,F,H.
p^1- p complement means everything outside of P so that will be b,c,d,f,g,h.
2(3a + 2) = – 8
show your work
Answers
Answer:
a=-2
Step-by-step explanation:
[tex]2(3a + 4) = - 8 \\( 2 \times 3a = 6a)(2 \times 2 = 4) \\ - 8 - 4 = - 12 \\ 6a \div - 12 = - 2[/tex]
Anyone who is a girl or boy answer me will give brainliest.
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Answer:
im a girl
Step-by-step explanation:
Write the percent as a decimal. Use a model to check your answer ( 6%)
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Answer:
0.06
Step-by-step explanation:
When using percent you move the decimal place over twice.
Please help me this is my final!!!
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Answer:
105
Step-by-step explanation:
900 degrees in a heptagon
I need help please this sucks
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Answer:
32.2
Step-by-step explanation:
23 / 5 = 4.6
4.6 x 7 = 32.2
Solve for y convert the equation 10x+2y=12 from standard form to slope intercept form
Answers
10x=12-2y
10x-12=-2y
-5x+6=y
Jacob has an $8 gift certificate to use
at a toy store. He decides to buy a toy
airplane that costs $8.61, and 3 toy
cars that cost $2.85 each.
If Jacob uses his gift certificate, how
much money will he need to pay?
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2.85 * 3= 8.55
8.61+8.55=17.16
17.16-8 (the gift certificate)= 9.16
Kenneth has 45 Pokemon cards. He gave 3/9 of his cards to his friend as a random act of kindness. How many cards did he give his friend? m
Answers
Answer:
15 pokémon cards
Step-by-step explanation:
45*3 /9= 135/9 = 15
Or you can simplify
3/9=1/3
45*1/3=15
Answer:
15
Step-by-step explanation:
45/9=5 5*3=15
I divide 45 by 9 to see how much card 1/9 is
help me with this please
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Answer:
-1/2 or -1.5
Step-by-step explanation:
The y intercept is where the line or function crosses the y axis or the up and down axis or vertical axis. As you can see, f(g) is the blue line, and it crosses the y axis at about -1.5 or 1/2. HOPE THIS HELPS!
Please help me ASAP
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explanation: assemble it like a rectangular prism and solve for each side
What is the value of x
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Answer:
23
Step-by-step explanation:
Benito received a $100 gift card to his favorite coffee shop for his birthday every week he goes to the coffee shop and spends $5 on a drink.
A. Write an equation to represent the relationship between the amount of m money remaining on Benito’s gift card and the number of w weeks.
B. How many weeks will it be when Benito has only $15 remaining on his gift card?
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$100- $5w= M
17 weeks is when he'll have 15
What is 3.1 x 2.57? *
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Answer:
3.1 x 2.57 = 7.967
Step-by-step explanation:
With multiplication and you can just line them up with the decimal point and multiply, shouldn't matter which one goes first.
21. Which equation best represents the line of regression in the following
scatter plot?
O A) y = 2x + 1
O B) y = -2x + 1
O C) y = -1/2x + 3
OD) y = x + 2x + 4
Answers
Answer:
D
Step-by-step explanation:
Which equation has a solution of s = 9.5 ?
Answers
Book club A charges $20 for membership and $2 per book rental. Book club B charges $10 for membership and $3 per book rental. For how many movie rentals will the cost be the same at both book clubs? What does that cost?
Answers
Given:
Book club A charges $20 for membership and $2 per book rental.
Book club B charges $10 for membership and $3 per book rental.
To find:
The number of books for which the cost be the same at both book clubs.
Solution:
Let x be the number of books.
Book club A charges $20 for membership and $2 per book rental. So, the total cost is
[tex]C_1=20+2x[/tex] ...(i)
Book club B charges $10 for membership and $3 per book rental. So, the total cost is
[tex]C_2=10+3x[/tex] ...(ii)
Equating (i) and (ii), we get
[tex]10+3x=20+2x[/tex]
[tex]3x-2x=20-10[/tex]
[tex]x=10[/tex]
The total cost is
[tex]C_1=20+2(10)[/tex]
[tex]C_1=20+20[/tex]
[tex]C_1=40[/tex]
Therefore, the total cost at both book clubs are same for 10 rental books and that cost is $40.
Plz, answer this question plz!
Answers
Answer:
is it I
im not sure sorry
but i think is I.4
Answer:
Its I.4
Step-by-step explanation:
the other person is right
Triangle
X
Y
Z
undergoes a series of transformations to form triangle
T
U
V
.
Answers
Find angle Z:
Angle Z = 180-113-42 = 25 degrees.
Since TUV is similar than one of the angles must also be 25 degrees.
The answer is A.
Answer:
The Correct Answer is A
Step-by-step explanation:
What is the possible scale factor for the rectangle?
Answers
Answer:
A
Step-by-step explanation:
HELP I NEED HELP ASAP
Answers
Answer:
I get Answer c x=6 seconds
Isabelle has 4 more pairs of shoes than Leon. If Leon has s pairs of shoes, which expression could be used to find how many pairs of shoes Isabelle has?
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Answer:
y=4x+b
Step-by-step explanation:
y = number of shoes isabelle has b = number of shoes leon has
x = 2y − 4
7x + 5y = −66
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Answer:
Step-by-step explanation
Substitute 2y-1 for x in the second equation:
7x + 5y = -66
7(2y-4) + 5y = -66
then solve for y:
14y - 28 + 5y = -66
19y = -38
y = -2
Substitute -2 for y in the first equation:
x = 2y - 4
x = 2(-2) - 4
x = -8
The lines intersect at (-8,-2)
Determine the value of)
a)2x12+3+1
b) 2x12 +(3+1)
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B)24+(4)=28
the angle of a quadrilateral are A.P and the common difference is 10°. find the angles.
help me plz
Answers
Step-by-step explanation:
So the Ap will be x,x+10,x+20,x+30
Sum of the angles of a quadrilateral is 360
x+x+10+x+20+x+30=360
4x+60=360
4x=300
x=75
So the angles are 75,85,95,105