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mihalych1998 [28]
3 years ago
7

Judy,Jeff and Jim each earned $5.40 raking leaves. How much did they earn together?

Mathematics
2 answers:
bearhunter [10]3 years ago
8 0

Answer:

$16.20

Step-by-step explanation:

Multiply 5.4 by 3 and that will give you the answer!

kvv77 [185]3 years ago
4 0

$16.20 dollars just do 5.4 times 3 and there is your answer

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6 0
3 years ago
Hendrick wants to enlarge a photo that is 4 inches wide and 6 inches tall. The enlarged photo keeps the same ratio. How y'all is
zhuklara [117]

Answer:

Step-by-step explanation:

Alright, lets get started.

The original photo size is 4 inches wide and 6 inches tall.

So, the ratio of width and height will be = \frac{4}{6}=\frac{2}{3}

The new enlarged photo will be of the same ratio means 2:3

The width of enlarged photo is given as 12 inches.

Suppose new height of enlarged photo is H, so

\frac{12}{H}=\frac{2}{3}

Cross multiplying

2H=36

Dividing 2 in both sides

H=18 inches

So the height of new enlagred photo will be 18 inches.  :   Answer

Hope it will help :)





7 0
3 years ago
How far is 7 from 0 and in which direction?
muminat

Answer: On a number line, 0 is in the middle, to the right , 7 is 7 spaces away from 0

5 0
3 years ago
Find an expression equivalent to 1-sinx ^2/1-cosx ^2
madam [21]

Answer:

cot²x

Step-by-step explanation:

Using the identity

sin²x + cos²x = 1, then

1 - sin²x = cos²x

1 - cos²x = sin²x

Thus

\frac{1-sin^2x}{1-cos^2x} = \frac{cos^2x}{sin^2x} = cot²x

8 0
3 years ago
Calculate the area of triangle ABC with altitude CD, given A (6, -2), B (1, 3), C (5, 5), and D (2, 2).
Flura [38]

Answer:

15 units

Step-by-step explanation:

I just took this geometry test with the same question. Its 15

3 0
3 years ago
Read 2 more answers
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