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guajiro [1.7K]
3 years ago
13

Evaluate (9n +8m) ————— 2j when n = 4, m = -2 and j = 5 2j

Mathematics
1 answer:
Anuta_ua [19.1K]3 years ago
7 0

Answer:

<h2>2</h2>

Step-by-step explanation:

<h3>Let n= 4, m= -2 and j= 5</h3><h3 /><h3>(9n + 8m)/2j</h3><h3>= 9(4) + 8(-2)/2(5)</h3><h3>= 36 + (-16)/10</h3><h3>= 20/10</h3><h3>= 2</h3><h3 />

\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}

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(100 points)
ioda

Answer:

1a. The other addend of 17,300

1b. 17,300 and 11,210

1c. 17,300-11,210

1d. 17,300-11,210= 6090

1e. 6090

2a. The other factor of 954

2b. 954 and 318

2c. 954-318

2d. 954-318= 636

2e. 636

3a. The total amount of fruit Hector bought.

3b. 7 and 24

3c. 7 x 24

3d. 7 x 24 = 168

3e. 168 fruits

6 0
3 years ago
Use the order of operations to evaluate the expression below.<br> 4+ [8 = (8 - 7) + 6 - 12] - 10
Amanda [17]

Answer:

12 = -15

Step-by-step explanation:

Remember PEMDAS

Parenthesis

Exponents

Multiplication and Division (Left to Right)

Addition and Subtraction (Left to right)

4+ [8 = (8 - 7) + 6 - 12] - 10

4+ [8 = (8 - 7) + 6 - 12] - 10

4+ [8 = 1 + 6 - 12] - 10

4+ [8 = 1 + 6 - 12] - 10

4+ [8 = -5] - 10

4 + 8 = -5 - 10

4 + 8 = -15

12 = -15

Hope this helped!

4 0
3 years ago
write an equation in point-slope form of the line that passes through the point (3, 5) and has a slope or -1
frez [133]

Answer:

y = -x + 8

Step-by-step explanation:

m = -1  ; x1 = 3 ; y1 = 5

Slope point form: y - y1 = m(x -x1)

y - 5 = -1(x - 3)

y -  5 = -1x - 3 *(-1)

y - 5 =-x + 3

    y =  -x + 3 + 5

     y = -x + 8

3 0
3 years ago
I need help, i cant do this easly i suck at math so was wandering if yall can give me an answer for these or tell me how to do i
Scorpion4ik [409]
On all of them sorry but if i dont know wich one to do then....
4 0
3 years ago
Read 2 more answers
HELP ME PLS SOMEONE!!!! CORREST ANSWER WILL BE BRAINLIST.
il63 [147K]
I think maybe it’s c? Sorry if I’m wrong
6 0
3 years ago
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