All categories

1 year ago

I don’t understand what to do

Mathematics

2 answers:

ICE Princess25 [194]1 year ago

8 0

Answer:

14 cm

r=7

d=2r

d=2×7

d=14

Step-by-step explanation:

please mark me as brainlest

Natasha2012 [34]1 year ago

3 0

Answer: 14cm

Step-by-step explanation:

The diameter of a circle is twice the radius.

Therefore, the diameter = 2*7 cm = 14cm

You might be interested in

Jason bought 6 movie tickets and four bags of popcorn Michael bought two movie tickets and three bags of popcorn each bag of pop

svlad2 [7]

Answer:

Equation is $8M + 7P = 131$

$M = \$12$

Step-by-step explanation:

Given

Jason: 6 Movies and 4 popcorn

Michael: 2 Movies and 3 Popcorn

1 Popcorn = $5

Total = $131

Required

- Write an equation to solve

<em>Represent Movie with M and Popcorn with P</em>

For Jason, we have:

6M + 4P

For Michael, we have:

2M + 3P

Add these parameters together

Jason + Michael = $131

$6M + 4P + 2M + 3P = 131$

Collect Like Terms

$6M + 2M+ 4P + 3P = 131$

$8M + 7P = 131$

Hence the equation is $8M + 7P = 131$

From the question, we have that

$P = \$5$

Substitute 5 for P

$8M + 7 * 5 = 131$

$8M + 35 = 131$

Solve for M

$8M = 131 -35$

$8M = 96$

$M = \frac{96}{8}$

$M = \$12$

3 0

2 years ago

The heights of 200 adults were recorded and divided into two categories.

ankoles [38]

Sorry but the way you worded this question dose not make sense to me if you could word it differently I would be more then happy to help. :)

3 0

2 years ago

Cory is building an enclosure with recycled cardboard for her collection of model cars. Her design is as shown below: What is th

Lapatulllka [165]

Answer:

Step-by-step explanation:

6 0

2 years ago

Sqrt of 40 to the nearest hundredths

saveliy_v [14]

√40 =
6.324555

nearest hundredth is the second place from the decimal point

√40 = 6.32

6 0

2 years ago

Express your answer in scientific notation.

ruslelena [56]

Answer:

14.4 × 10^13

Step-by-step explanation:

.........

7 0

3 years ago