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miss Akunina [59]
2 years ago
5

WILL MARK YOU IF YOU HELP ME PLEASE!!

Mathematics
2 answers:
Dmitry_Shevchenko [17]2 years ago
5 0

Answer:

84

Step-by-step explanation:

180-72-24

so the answers is 84

ss7ja [257]2 years ago
3 0

Answer:

84

Step-by-step explanation:

In all triangles, once the angles are added up the total will be 180° and so in this case first add then subtract.

72+24=96

180-96=84

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Which of these is the algebraic expression for "5 less than 6 times some number"?
Pachacha [2.7K]
The answer for the algebraic expression is 5-6t
7 0
2 years ago
fabiana decides to save the money she is earning from her after school job for college. she makes an initial contribution of 300
Oxana [17]

Answer:

A. Total Money Contributed after n months = \$ 3000 + \$ (500\times n)

B. Total Money Contributed after 24 months = \$ \ 15000

Step-by-step explanation:

Given:

Initial contribution = \$\ 3000

each month contribution =\$\ 500

After 1 month contributed = \$\ 3000 + \$\ 500 \times 1= \$ \ 3500

Solving for Part A

let n be the number of months

∴ Total Contribution after n months = Initial contribution + (each month contribution \times Number of months = \$\ 3000 + \$\ 500 \times n

Solving for Part A

Now n= 24 months

∴ Total Contribution after 24 months = \$\ 3000 + \$\ 500 \times 24 = \$\ 3000 + \$\ 12000= \$\ 15000

3 0
3 years ago
Which represents the solution(s) of the system of equations, y = x^2 - 6x + 8 and y = -x + 4? Determine the solution set by grap
Len [333]

Answer:

(1, 3) and (4,0)

Step-by-step explanation:

The quadratic function is y=x^2-6x+8

We can rewrite in the form y=(x-3)^2-1

The graph is obtained by shifting the parent quadratic function 3 units right and 1 unit down to obtain the parabola shown in the attachment.

The straight line also have equation y=-x+4

The slope is -1 and y-intercept is 4.

We can easily graph this straight line on the same graph as shown in the attachment.

The two graphs intersected at (4,0) and (1,3).

The solution set is therefore  {(x,y)|x=4,y=0 or x=1,y=3}

3 0
3 years ago
What is 1/2 to the 4th power as a fraction?
Marta_Voda [28]
1/16 is the answer because its basically 1/2 x 1/2 x 1/2 x 1/2
3 0
3 years ago
Read 2 more answers
Use the drop down menus to describe the relationship between the number of teaspoons and number of tablespoon
Keith_Richards [23]

Answer:

From the given picture we can see that , 3 teaspoons = 1 table spoon.....(1)

or 3t=b..(2)

6 teaspoon= 2 tablespoon or 6t=2b

9 teaspoon= 3 table spoon or 9t=3b

Therefore the ratio of teaspoon to tablespoon t:b= 3:1...........(from (1))

Now, 1 tea spoon=\frac{1}{3}\ tablespoon..............[divide 3 on both sides of (1)]

or t=\frac{1}{3}b

The equation to show the relation between teaspoons and table spoon is given by (2)

3t=b

6 0
3 years ago
Read 2 more answers
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