All categories

4 years ago

Can someone explain step by step? I’m confused. (Mark for brainliest!)

Mathematics

1 answer:

NikAS [45]4 years ago

6 0

Answer:

190

Step-by-step explanation:

57.5 x 2=115 so that is the arc for CE

then you add that to 55 to get 170

a circle is 360 so then you subtract 360 for 170

You might be interested in

Help Pleases!!<br> 2^4x=8^x-3

rjkz [21]

Answer:

Step-by-step explanation:

If you change the bases to the same number, the exponents must equal each other.

8 0

3 years ago

Triple the difference of 6 less than a number

Allisa [31]

Answer:

3(x-6)

Step-by-step explanation:

6 0

4 years ago

Blake's family took a road trip to Mount Rushmore. Blake fell asleep after they had travelled 702 miles. If the total length of

Zinaida [17]

Given :

⊕ Blake fell asleep after they had travelled 702 miles

⊕ Total length of the trip : 900 miles

$\implies:$ Distance travelled by Blake's family after he fell asleep : (900 - 702)

$\implies:$ Distance travelled by Blake's family after he fell asleep : 198 miles

% of total trip Blake's family travelled after he fell asleep :

$\implies \ \ \dfrac{\textsf{Distance travelled by Blake's family after he fell asleep}}{\textsf{Total Length of the Trip}} \ \times \sf{100}$

$\sf{\implies \ \ \dfrac{198}{900} \ \times 100}$

$\sf{\implies \ \ \dfrac{198}{9}}$

$\sf{\implies \ \ 22\%}$

6 0

3 years ago

What are the zeros of this function?

kifflom [539]

Answer:

Step-by-step explanation:

x=4 and x=6 is where the graph touches the x axis

3 0

3 years ago

Read 2 more answers

Water flows through a pipe at a rate of 8600 cubic meters per hour. Express this rate of flow in quarts per second. Round your a

Salsk061 [2.6K]

Answer:

R = 2524 quarts/s

Step-by-step explanation:

Water flows through a pipe at a rate of 8600 cubic meters per hour.

We know that,

1 m³ = 1056.69 quarts

1 hour = 3600 s

Rate of flow of water = 8600 cubic meters per hour

$R=8600\ \dfrac{m^3}{h}\\\\=8600\times \dfrac{1056.69\ \text{quarts}}{3600\ s}\\\\=2524.311\ \text{quarts/s}$

R = 2524 quarts/s

So, the rate of flow of water is 2524 quarts/s.

5 0

3 years ago