3 years ago

Can you help with What times 4/5 equals 3/10

Mathematics

2 answers:

Pavlova-9 [17]3 years ago

7 0

Answer:625

Step-by-step explanation: 45 x 310= 625

Harman [31]3 years ago

4 0

Answer:

0.375 or 3/8

Step-by-step explanation:

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In Cathy’s garden, 5/6 of the area is planted with flowers. Of the flowers, 3/10 of them are red. What fraction of Cathy’s garde

Leno4ka [110]

50/33 you have to add then mutlyply

7 0

3 years ago

Find the gradient of the line segment between the points (-4,-5) and (2,-4).

Anna11 [10]

Answer:

1/6

Step-by-step explanation:

The gradient of the line segment is the same as slope

m = (y2-y1)/(x2-x1)

= ( -4 - -5)/( 2 - -4)

= (-4+5)/( 2 +4)

1/6

8 0

3 years ago

Read 2 more answers

You deposit $2,200 in a bank account. Find the balance after 4 years if the account

nirvana33 [79]

Answer:

Step-by-step explanation:

2200(1+0.0225/12) raised to the power of 12(4)

2200(1.001875) raised to the power of 12(4)

2204.125 raised to the power of 12(4)

2.98771099E160

or 2.98771099 multiplied by 10 to the 160th power

3 0

3 years ago

Is the relationship shown by the data linear? If so, model the data with an equation. x= -7, -5, -3 ,-1 , y = 5, 9, 13, 17

PIT_PIT [208]

First we take the two points (-7,5) and (-5,9).
Compute the slope: $\frac{9-5}{-5+7}=2$
Then the linear relation may be in the following form $y=2x+b$
Since the point (-7,5) is on the line, then $5=-7(2)+b\text{ then }b=19.$
The relation is then $y=2x+19$ .
We check that the other point are on the above line:
$2(-3)+19=13 \text{ OK}\\2(-1)+19=17 \text{ OK}$
We have then a linear relation.

3 0

3 years ago

the window of a room is 20m long and 14m wide. if the carpenter works to put a metallic frame around it which cost Rs.120 per me

notka56 [123]

Answer:

33,600

Step-by-step explanation:

length=20m

wide=14m

area= 28m²

1m= 28

cost = 120*28= rs33600 per m²

3 0

3 years ago