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diamong [38]
3 years ago
6

I will give BRAINLEST TO WHO ANSWER THIS

Mathematics
2 answers:
evablogger [386]3 years ago
7 0

Answer:

64

Step-by-step explanation:

mixas84 [53]3 years ago
7 0

Answer:

64yd

Step-by-step explanation:

\sqrt[]{87^{2} } - \sqrt{23^{2} } = 64yd

hope this helps

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Jeffery walked 1/3 mile on Monday and jogged 4/5 mile on Tuesday. How far did he wal and jog on Monday and Tuesday combined
beks73 [17]

Answer:

17/15

Step-by-step explanation:

Find the GCF of the denominators

15

Convert the fractions

1/3 --->   5/15

4/5 --->  12/15

Add.

12/15 + 5/15 = 17/15

6 0
3 years ago
For what value of x does 3^4x=27^x-3?
Setler79 [48]

x=4.80989686

by simplifying both sides of the equation, then isolating the variable.

4 0
3 years ago
Read 2 more answers
Can someone please help me on this
Karolina [17]

it is a because it is the line is in the spot we're it is ststop to go

8 0
3 years ago
What is the vertex of g(x) = 3x2 − 12x + 7?<br><br> (−6, −5) <br> (−2, −5)<br> (2, −5)<br> (6, −5)
34kurt

Answer:

(2, -5)

Step-by-step explanation:

Convert to vertex form:

3x^2 - 12x + 7

= 3(x^2 - 4x) + 7

Completing the square:

= 3[ (x - 2)^2 - 4)] + 7

= 3(x - 2)^2 - 12 + 7

= 3(x - 2)^2 - 5.

Comparing with the general form

a(x - b)^2 + c  we see that the vertex is (b, c)  =   (2, -5).

4 0
3 years ago
Simplify 15(2/5+1 1/3)+3
loris [4]
So for order of operations you start inside the parentheses and in order to add the insides you will need a common denominator which would be 15 on the bottom. So for 2/5 it would be 6/15 and for 11/3 would be 55/15 and then added together it would be 61/15. so then you would multiply and get 15(61/15). the 15 in the numerator will cancel with the denominator leaving only 61 and then the final step would be adding the 3 to 61 and the final answer will be 64
8 0
3 years ago
Read 2 more answers
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