3 years ago

Find the distance. A 8.9 B 8.7 C 7.8 D 7.1

Mathematics

2 answers:

Aleksandr [31]3 years ago

6 0

Answer:

caưn61

Step-by-step explanation:

uabdkansdabhdadyu

daser333 [38]3 years ago

3 0

Answer: C. 7.8

Explanation: Checked with calculator!

You might be interested in

High Voltage Gymnasium holds a contest to see who can climb a rock wall the fastest. The table below shows a climber's time in m

sveticcg [70]

Answer: yes

Step-by-step explanation: think about it

3 0

3 years ago

Convert 10 yards to feet

densk [106]

Answer:

30 feet

Step-by-step explanation:

each yard is 3 feet 3x10=30

6 0

3 years ago

Read 2 more answers

Explain how finding the nth element in a pattern is using deduction

Kryger [21]

I don't know kid I'm busy right now

6 0

3 years ago

Find the perimeter of the quarter-circle. Give your answer to the nearest whole number.

Bezzdna [24]

Answer:

The perimeter of the quarter-circle is 200 cm.

Step-by-step explanation:

Given that the angle of quarter-circle is 90°. So using Length of Arc formula, you are able to find the length of curve :

$arc = \frac{θ}{360} \times 2 \: \pi \: r$

Let r be radius = 56 cm,

Let θ = 90°

$arc = \frac{90}{360} \times 2 \times\pi \times 56$

$= \frac{1}{4} \times 2 \times \pi \times 56$

$= \frac{1}{2} \times \pi \times 56$

$= 28\pi \: cm$

We have already found the arc. Next we have to add up together to find the perimeter :

$p = 56 + 56 + 28\pi$

$p = 112 + 28\pi$

$p = 200 \: cm \: (3s.f)$

6 0

3 years ago

Read 2 more answers

There is 1 box of plain yogurt with 18 yogurt cups. There are 4 boxes of fruit yogurt each with c yogurt cups. Represent this si

Anna35 [415]

Hope this helps :D
(The number or letter written inside is the number of cups)

3 0

3 years ago