All categories

2 years ago

Solve for g. 39 + 4 = 7 9 = Submit

Mathematics

1 answer:

stealth61 [152]2 years ago

7 0

Gmtsjsh GB sheidijfjfj

You might be interested in

Which point represents where the mean of this data occurs on this normal curve?

WITCHER [35]

Answer: A

Step-by-step explanation:

One a normal a curve the mean or average always occurs in the middle/ top of the curve.

7 0

3 years ago

Help with this question Asap!! I need all the help I can get!

tankabanditka [31]

Answer:

$\large{YES}\ \dfrac{BC}{YZ}=\dfrac{AC}{XY}=\dfrac{AB}{XZ}=\dfrac{2}{1}\\\\\text{and}\ \angle B\cong\angle Z,\ \angle C\cong\angle Y,\ \angle A\cong\angle X$

Step-by-step explanation:

$BC\to ZY\\AB\to XZ\\AC\to XY\\\angle A\to\angle X\\\angle B\to\angle Z\\\angle C\to\angle Y$

$\text{We have:}\\\\\triangle ABC:\ AB=20,\ BC=12,\ AC=18\\\triangle XZY:\ XZ=10,\ YZ=6,\ XY=9\\\\\text{check the ratio:}\\\\\dfrac{AB}{XZ}=\dfrac{20}{10}=2\\\\\dfrac{BC}{YZ}=\dfrac{12}{6}=2\\\\\dfrac{AC}{XY}=\dfrac{18}{9}=2\\\\\text{CORRECT :)}\\\\\angle B\cong\angle Z,\ \angle C\cong\angle Y\\\\\text{We know that: The sum of the acute angles in a right triangle is}\ 90^o.\\\\m\angle B+m\angle A=90^o\ \text{and}\ m\angle Z+m\angle X=90^o$

$\text{We know}\ m\angle B=m\angle Z\to \ m\angle A=m\angle X.\\\text{therefore}\ \angle A\cong\angle X$

5 0

3 years ago

Simplify (2x-2)/(x-1). Show work.

kozerog [31]

Answer:

$\frac{(2x - 2)}{(x - 1)}$

$= \frac{2(x - 1)}{x - 1}$

$= 2$

3 0

3 years ago

Two binders costs$4.36. how many bindees can buy with $55?

Reil [10]

Answer:

Step-by-step explanation:

First you need to find the price for one binder. If 2 binders cost 4.36 you have to divide by 2 to find the price for 1. You should get 2.18. Then you have to see how many times you can multiply 2.18 without having the product go over 2.18. 2.18 • 22 = 47.96, the number closest to 50 without going over. Therefore, she can buy 22 binders.

6 0

3 years ago

Read 2 more answers

Can anybody find the measure of the major arc ILK? click on image for full picture

Vikentia [17]

IL is a diameter, which is a straight line, which is equal to 180 degrees.

The arc of IL would be 180 degrees

You are told the arc of KL is 30 degrees.

The major arc of ILK would be 180 + 30 = 210 degrees.

7 0

2 years ago

Solve for g. 39 + 4 = 7 9 = Submit​

Solve for g. 39 + 4 = 7 9 = Submit