4 years ago

How to find missing angle to right triangle

Mathematics

1 answer:

weqwewe [10]4 years ago

8 0

Can you post a picture of the question?

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2/5x + 15=-11 (2 over 5x it’s a fraction plus 15 equals -11)

Ber [7]

Solve for x:

$\frac{2}{5}x+15=-11$

Subtract 15 on both sides:

$\begin{gathered} \frac{2}{5}x=-11-15 \\ \\ \frac{2}{5}x=-26 \end{gathered}$

Multiply by 5/2:

$\frac{5}{2}*\frac{2}{5}x=-26*\frac{5}{2}$

Simplify and operate:

$x=-65$

7 0

2 years ago

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A = 3, k = 12, z = 6, h = 4

valentina_108 [34]

Answer:

Step-by-step explanation:

From the given statements, we know that $z=6.$

Therefore, substituting this in, we have

$z+15=6+15=\boxed{21}.$

8 0

2 years ago

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Henry wanted to turn the following circle graph into a bar graph. the tallest bar in this bar graph will be represented by what

wariber [46]

Did you try looking it up first?

8 0

3 years ago

Suppose that there are two types of tickets to a show: advance and same day. Advance tickets cost $40 and same day tickets cost

liraira [26]

Answer:

25 advance

20 same day

Step-by-step explanation:

1700=40x+35y

*40 45=x+y

1700=40x+35y

- 1800=40x+40y

-100= -5y

y=20 tickets

45-20=25

25*40 + 35*20= 1700

1000. + 700 = 1700

3 0

3 years ago

HELP ME PLEASE IM STUCK QUICK

sergiy2304 [10]

Answer:

$18 > 40$

Step-by-step explanation:

add 7x on both sides. it cancels out.

(obviously this isnt a true statement but idrk if ur supposed to get one)

4 0

4 years ago