All categories

4 years ago

I’m literally almost done with my math packet pls help.

Mathematics

1 answer:

Stells [14]4 years ago

8 0

Answer:

Step-by-step explanation:

you set angle b and c equal then simplify

You might be interested in

Last week, Sasha drank 3300 milliters of water on sunday. She drink 2 liters of water each day Monday through Friday she drank 2

Marrrta [24]

Answer:15000ml

2L=2000mlx5 days =10000+2700+3300=15000ml

Step-by-step explanation:

7 0

4 years ago

How a bar model can be used to show a subtraction problem? 2 grade

lilavasa [31]

Lets say that you have 4-2=? you can use a bar model....

{the stars are the bars}
you have 4 total and now you need to subtract 2
****
{ i just took away 2 and then you count the bars but in this model count the stars}
**

Hope this helps!!!

5 0

3 years ago

Read 2 more answers

Mr. Ray wanted to measure the height of a light post. He placed a mirror on the ground 32 feet from the light post, then walked

ryzh [129]

Answer:

Option (2) is the answer.

Step-by-step explanation:

From the figure attached,

AB represents the length of Mr. Ray, ED represents the light post and the mirror was placed at point C.

Here AB = d = 6 feet

CD = w = 32 feet

BC = f = 9 feet

Since both the triangles ABC and EDC are similar, their corresponding sides will be in the same ratio.

$\frac{AB}{DE}=\frac{BC}{CD}$

$\frac{6}{h}=\frac{9}{32}$

h = $\frac{6\times 32}{9}$

h = 21.33 feet

h ≈ 21.3 feet

Therefore, height of the light post is 21.3 feet.

Option (2) is the answer.

7 0

3 years ago

1.) Maggie has a collection of 1,200 Pennies. Of these, 25% are dated before 1980, 35% are dated from 1980-

Strike441 [17]

Answer:

rest of them (40%)

Step-by-step explanation:

4 0

3 years ago

Z 3 - 2z 2 + 9z - 18.

aev [14]

group the 1st 2 terms and last 2 terms:

(Z63 -2z^2) + (9z-18)

factor out GCF:

z^2(z-2) + 9(z-2)

now factor the polynomial:

(z-2) (z^2+9)

5 0

3 years ago

Read 2 more answers