All categories

2 years ago

Carli made 9 greding cards in 3/4hour. She determined her unit rate to be 1/12

Mathematics

1 answer:

kenny6666 [7]2 years ago

4 0

kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk

You might be interested in

75,300,207 in word form

sineoko [7]

Seventy-five million three hundred thousand two hundred seven

8 0

2 years ago

Simplify each expression 64 1/2

scZoUnD [109]

Answer:

129

Step-by-step explanation:

4 0

2 years ago

A 55m and 35m broad park is surrounded by a 2.5m wide path.

daser333 [38]

Step-by-step explanation:

☄ $\underline {\underline{ \text{Given}}} :$

Length of a park ( l ) = 55 m
Breadth of a park ( b ) = 35 m
Width running outside the park ( d ) = 2.5 m
Rate of paving the path with stones = Rs 120 per sq.metre

☄ $\underline{ \underline{ \text{To \: find}}}:$

Area of the park
Cosy of paving the path with stones at Rs 130 per sq.metre

☄ $\underline{ \underline{ \text{Solution}}} :$

Part 1 : $\boxed{\text{Area \:of \:a \:path \: running \:outside = 2d(l + b + 2d)}}$

plug the known values and simplify :

⟹ $\sf{2 \times 2.5(55 + 35 + 2 \times 2.5)}$

⟹ $\sf{5 \times 95}$

⟹ $\sf{475 \: {m}^{2} }$

Part 2 : $\boxed{ \sf{Total \: cost = Area \: of \: paths \: \times Rate}}$

⟹ $\sf{475 \times 120}$

⟹ $\sf{Rs \: 57000}$

$\purple{ \boxed{ \boxed{ \sf{ \tt{⟿ \: Our \: final \: answer : (i) = 475 \: {m}^{2} \: and \: (ii ) = Rs \: 57000}}}}}$

Hope I helped ! ♡

Have a wonderful day /night ツ

▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁

7 0

2 years ago

What is the volume of the triangular prism below

cestrela7 [59]

The volume is 4.5 ft^3.

7 0

2 years ago

Which numbers are between -7 and 2 on a number line? Circle all that apply.

sukhopar [10]

Answer: See below

Step-by-step explanation:

A. 2.1 No (2.1>2)

B. -1 Yes

C. 0 Yes

D. -7.5 No (-7.5<-7)

E. 3.5 No (3.5>2)

F. -6.4 Yes

G. -8 No (-8<-7)

5 0

2 years ago

Read 2 more answers