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Brut [27]
3 years ago
13

Question 28: Please help, which pairs of angles could she have used?

Mathematics
1 answer:
TiliK225 [7]3 years ago
6 0
The answer is A because opposite angles are the same. Therefore, 1 and 2 are congruent because their angle sizes are exactly the same.
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What is the slope of the line conaning the points (-3,4)and(2,1)
olya-2409 [2.1K]
\bf \begin{array}{ccccccccc}
&&x_1&&y_1&&x_2&&y_2\\
%  (a,b)
&&(~ -3 &,& 4~) 
%  (c,d)
&&(~ 2 &,& 1~)
\end{array}
\\\\\\
% slope  = m
slope =  m\implies 
\cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{1-4}{2-(-3)}\implies \cfrac{1-4}{2+3}\implies \cfrac{-3}{5}
4 0
3 years ago
The difference between two whole numbers is 8. Twice the smaller number is 4 more than the larger number.
Advocard [28]

Answer: 2

Step-by-step explanation:

8/2 = 4

4/2 = 2

7 0
3 years ago
7.
7nadin3 [17]

Answer:  A. 4p + $17.50 = $53.50; p = $9.00

1:  17.50+4p=  Nothing further can be done with this topic. Please check the expression entered or try another topic.

17.5 + 4 p

2:  4p=53.50-17.50=  4p=53.50-17.50

Step-by-step explanation:  9

The total bill: $53.50

17.50 + 4 x = 53.50

4 x = 53.50 - 17.50

4 x = 36

x = 36 : 4

x = $9

Answer: The price of each shrub is $9.

...............................................................................................................................................

Answer:

$9

Step-by-step explanation:

Let   be the price of each shrub.

4 shrubs at    each costs    dollars

Potting soil is $17.50

Hence, total cost is the expression  

We know that total bill is $53.50, so we can equate it to the expression:

This equation can be solved for    to find cost of each shrub.

Solving for    gives us:

So price of each shrub is $9

3 0
3 years ago
HELP ASAP PLEASEEEEEEEEE
igomit [66]
I’m not too sure but I think it’s C
7 0
3 years ago
What are the lowest comon multiples of the following? ( significant figures is not required for these answers)
Alinara [238K]
A) 34
B) 35
C) 36
D)72f
5 0
3 years ago
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