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Over [174]
3 years ago
10

Evaluate the expression below: bb-a) for b = 8, a = 4 HS Math

Mathematics
2 answers:
kondaur [170]3 years ago
7 0
The answer will be 60 because 8*8=64 then subtract 4
ladessa [460]3 years ago
3 0

Answer:

60

Step-by-step explanation:

bb-a

(8)(8)-4

64-4=60

simple substitution

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Leno4ka [110]

Answer:

y = 1/2x + -3

Step-by-step explanation:

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2 years ago
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What is the value of expression? 5−8 • 5−4<br> a. 532<br> b. 54<br> c. 5−4<br> d. 5−12
Olin [163]
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4 0
3 years ago
Solve using substitution: y + 2x = -1 and y - 3X = 16
marusya05 [52]

Answer:

Alright i'm just going to assume your doing both of them one at a time.


y + 2x = - 1: So Alright Graph using the slope and y-intercept

Slope: - 2

Y-intercept: - 1

And the other

- 3x = 16: same as well So the Answer to this is Except solve for x by simplifying both sides of the equation, then isolating the variable

Exact form: x = - 16/3

Decimal form: x = - 5.3 Well Hope this helps :)


Step-by-step explanation:


8 0
3 years ago
Pls help extra points and mark brainlist
hichkok12 [17]

Answer:

In order from top to bottom: 5^2, 125, 50

Step-by-step explanation:

1. (3+2) × 5 = 5 × 5 = 5^2

2. 5^3 = 5 × 5 × 5 = 125

3. 10^2 / 2 = 100/2 = 50

7 0
2 years ago
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Solve for x:<br> 5y =3x + z
Neporo4naja [7]

Answer:

x=1 2/3y-1/3z hope this helps!

Step-by-step explanation:

5y=3x+z

-z        -z

5y-z=3x

/3      /3

1 2/3 - 1/3z=x

x=1 2/3y-1/3z

5 0
2 years ago
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