3 years ago

Need help w number 1

Mathematics

1 answer:

Lelu [443]3 years ago

8 0

What's the problem? There's no example...

You might be interested in

Find the value of x in each case:

Zanzabum

Answer:

$x=30\°$

Step-by-step explanation:

<u>Find the measures of interior angles in each triangle</u>

Triangle BGC

$m$

The measures of triangle BGC are $90\°-60\°-30\°$

Triangle CGH

we know that

$m$ -----> by consecutive interior angles

we have that

$m$

substitute

$m$

we have

$m$

remember that

$m$

$60\°+2x+180\°-4x=180\°$

$60\°=2x$

$x=30\°$

The measures of triangle CGH are $60\°-60\°-60\°$

Triangle GHE

$m< EGH=90\°-2x=90-2(30\°)=30\°$

$m< GHE=4x=4(30\°)=120\°$

remember that

$m$

substitute and solve for m<GEH

$30\°+120\°+m$

$150\°+m$

$m$

The measures of triangle GHE are $30\°-120\°-30\°$

6 0

4 years ago

Read 2 more answers

8 customers entered a store over the course of 16 minutes. At what rate were the

alisha [4.7K]

Answer:

2 minutes

Step-by-step explanation:

Just divide 16 and 8.

Hope this helped you!

6 0

3 years ago

A bakery bakes 10 cakes per hour & had 3 from the day before. What equation represents this?

likoan [24]

I can give u the answer for numbers 1 and 2

1. y=10x+3

2. TRUE

3.

6 0

3 years ago

12-2 one step equations

Grace [21]

Answer:

N + 3 = -5

n= -8

N-4=9

n=13

4+N=10

n=6

-10+N=3

n=13

N-10=1

n=11

-11+n=-12

n=-1

N+19=20

n=1

15+N=-10

n=-25

N-6=-12

n=-6

N+4=16

n=12

Step-by-step explanation:

5 0

3 years ago

Please help!!!

shtirl [24]

Answer:

v = k/p

where k is constant

3.5 = k/5

k = 3.5 × 5

k = 17.5

v = 17.5/p

v= 17.5/8

v = 2.1875

v ≈ 2.20 litres

6 0

3 years ago