3 years ago

I need help plz help me

Mathematics

1 answer:

sineoko [7]3 years ago

7 0

Since the denominators are the same, just add the tops. 1x+2 all over y^2-8

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92×43 show work ( I know its easy but I'm tired so help please)

umka21 [38]

Answer:

3956

Step-by-step explanation:

92 * 43

92 * 40 = 3680

92 * 3 = 276

3680 + 276 = 3956

7 0

2 years ago

Mr. Anders was three times as old as Kate 5 years ago. Their total age now is 42 years. How old is Kate now?

katrin [286]

We can write this as two equations. Call Mr. Anders' age A and Kate's age K:
$A-5=3(K-5)$
$A+K=42$

Then solve for A in the second equation:
$A=42-K$

Substitute this into the first equation:
$(42-K)-5=3(K-5)$
$-K+37=3K-15$
$52=4K$
$K=13$

6 0

3 years ago

Write the sentence as an equation.<br><br> 260 is equal to d plus 236 ?

s344n2d4d5 [400]

Answer:

260 = d + 236 or d + 236 = 260

Step-by-step explanation:

Mental Math

7 0

2 years ago

7700÷623 with answer and remainder

Free_Kalibri [48]

$7700/623$
$= 623*12 + 224$

Therefore, the answer is 12 and the remainder is 224.

Hope this helps !

Photon

3 0

3 years ago

Read 2 more answers

Please help me due at 12:50. Please please please, I love you . Don’t ignore this please.

bearhunter [10]

Answer:

9/10

Step-by-step explanation:

4/10 + 2/10 + 3/10 = 9/10

4 + 2 + 3 = 9

8 0

3 years ago