2 years ago

Math nation section 10 test yourself

Mathematics

1 answer:

Aleksandr [31]2 years ago

8 0

Huhnsnmdmfqkwkwnnzfnmfkw

You might be interested in

A rectangular carpet measures 12m by 5m. Part of the carpet is covered by a square rug of length 2m. What fraction of the carpet

guajiro [1.7K]

Answer:

¹/15

Step-by-step explanation:

Area of the rug = s²

Where s = 2 m

Area of the rug = 2² = 4 m²

Area of the rectangular carpet = length × width

Where,

Length = 12 m

Width = 5 m

Area = 12 × 5 = 60 m²

Fraction of the carpet covered by the rug = area of the rug ÷ area of the carpet = 4/60 = ¹/15

6 0

3 years ago

A population of caribou in a forest grows at a rate of 2% every year. If there are currently 273 caribou, which function represe

Feliz [49]

Answer:

Step-by-step explanation:

C (t)= 273 (0.02)t

6 0

2 years ago

Matt plans to put concrete on a rectangle portion of his driveway. The portion is 8 feet long and 4 inches high. The price of co

Snowcat [4.5K]

The answer is d. 6 feet

3 0

3 years ago

It is given that D is inversely proportional to v m

Darina [25.2K]

Answer:

Step-by-step explanation:

$D=\frac{k}{\sqrt{m}}\\\\64=\frac{k}{\sqrt{9}}\\\\64=\frac{k}{3}\\\\ 64*3=k\\\\k=192\\a)D=\frac{192}{\sqrt{4}}\\\\=\frac{192}{2}\\\\D=96\\\\b)32=\frac{192}{\sqrt{m}}\\\\ 32*\sqrt{m}=192\\\\\sqrt{m}=\frac{192}{32}=6\\\\m=36$

8 0

3 years ago

You are given that 3y = 5x write y in terms of x

ANEK [815]

10 good reasons why lying can b helpful

7 0

2 years ago

Read 2 more answers