3 years ago

Please help! For the 3 questions please

Mathematics

1 answer:

faltersainse [42]3 years ago

6 0

Answer:

Step-by-step explanation:

Triangles ADC and ACB are similar.

Therefore AC / AB = AD / AC

6 / AB = 4 / 6

4AB = 36

AB = 9 (answer).

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HELP PLZ DUE IN 10 MIN

slavikrds [6]

Answer:

y = 4x+9 is the answer.

Step-by-step explanation:

Hope this helps:)

5 0

3 years ago

Can someone help me with this question!<br><br> 13-3/2 x =37

kaheart [24]

Answer:

13-3/2x=37

taking LCM,

13×2x/1×2x - 3/2x=37

26x-3 /2x=37

cross multiply

2x × 37=26x-3

74x=26x-3

74x-26x=-3

48x=-3

x=-3/48

x=-1/16

hope it helps you!

8 0

3 years ago

How many solutions does y=5x+12 and y=5x+18

Mrrafil [7]

Answer:

there is no solution for these linear equations in two variables.

since a1 (y) = a2 (y)

b1 (5x) = b2 (5x)

but, c1 (12) not equal to c2 (18)

8 0

3 years ago

Read 2 more answers

Pleaseee helppp answer correctly !!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!!

vfiekz [6]

Answer:

(7, -4)

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Write 77^1/10 in the form <br> n√77 where n is a whole number.

Sedaia [141]

Answer:

$\sqrt[10]{77}$

Step-by-step explanation:

$77^\frac{1}{10}$ is the same as $\sqrt[10]{77^1} ,$ or simply $\sqrt[10]{77}$

4 0

2 years ago