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vladimir1956 [14]

2 years ago

13

Sarah saves $1. 5 daily while jessica saves $1 more than sarah each day. Although jessica started saving 10 days later than sara

h she has now saved $12 more than sarah. How many days has sarah been saving?

2 answers:

Ilya [14]2 years ago

8 0

I think that it’s 109

saw5 [17]2 years ago

7 0

109$ I think that’s right

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Please find the least common denominator for 3/8 <br> 5/12

andriy [413]

Answer:

24

Step-by-step explanation:

Given two fractions $\frac{3}{8}$ and $\frac{5}{12}.$

Factor the denominators of both fractions:

$8=2\cdot 4=2\cdot 2\cdot 2\\ \\12=2\cdot 6=2\cdot 2\cdot 3$

You can see that two digits 2 are the same in both denominators and there are two more factors: 2 in number 8 and 3 in number 12.

Thus, the least common denominator for $\frac{3}{8}$ and $\frac{5}{12}$ is

$2\cdot 2\cdot 2\cdot 3=24$

7 0

4 years ago

Please help why is d a angle

saw5 [17]

Here is your answer

Both

a) /_D

c) /_ADB

are correct

REASON:

/_ADB represents an angle between AD and BD which is marked in the question.

/_D represents the point where the two lines or rays have a common point, i.e.D

[However writing a single letter to represent an angle is not completely correct. But when there is only one angle represented through the point then writing a single letter is correct

i.e. /_D is correct ]

HOPE IT IS USEFUL

5 0

3 years ago

The lengrh of a rectangle is represented by the function L(x) = 5x. The width of that same rectangle is represented by the funct

MrRissso [65]

Step-by-step explanation:

just multiply the 2 together to get the area

it would just be

$(5x) \times (2{x}^{2} - 4x + 13)$

use the distributive property

$10 {x}^{3} - 20 {x}^{2} + 65$

unless you want to simplify the answer, this would be the answer

simplified, it would be

$5(2{x}^{3} - 4 {x}^{2} + 13)$

7 0

2 years ago

#14, what is this answer ?

trapecia [35]

Answer:

option 3

Step-by-step explanation:

5 0

3 years ago

Since this is no where on here

lakkis [162]

Answer:

B)

Hope that helps! Or is it for our own good? Either way, thanks!

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers