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Natasha2012 [34]
3 years ago
9

While shopping , lucinda

Mathematics
1 answer:
Novay_Z [31]3 years ago
8 0
She originally had $320 in her savings. 48 times 100= 4,800. 4,800 divided by 15=320.
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WILL GIVE BRAINLIEST The solution to 15x = 30 is x =___. (Only input the number.)
dedylja [7]

Answer:

x=2

Step-by-step explanation:

If 15x=30 and 15*2=30 then x=2

Hope this helped.

A brainliest is always appreciated.

8 0
2 years ago
Read 2 more answers
How do I solve this using the system of equations?
Westkost [7]

Answer:

length: 16 m; width: 13 m

Step-by-step explanation:

Write each of the statements as an equation. You know that the formula for the perimeter is ...

P = 2(L +W)

so one of your equations is this one with the value of P filled in:

• 2L + 2W = 58

The other equation expresses the relation between L and W:

• L = W +3 . . . . . . . . the length is 3 meters greater than the width

There are many ways to solve such a system of equations. Since you have an expression for L, it is convenient to substitute that into the first equation to get ...

2(W+3) +2W = 58

4W +6 = 58 . . . . . . . simplify

4W = 52 . . . . . . . . . . subtract 6

W = 13 . . . . . . . . . . . .divide by 4

We can use the expression for L to find its value:

L = 13 +3 = 16

The length is 16 meters; the width is 13 meters.

6 0
3 years ago
WILL MARK BRAINLIEST!!!
crimeas [40]
The answer is D. 12
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6 0
3 years ago
How many different lunch combinations can be made from two sandwich choices three ide choices and three beverage choices if you
nikdorinn [45]
From what you said the choices go up by 3 every time in different combinations . Its at least 36 or more combinations .
i did my best guess from the choice .. hope it helps 
5 0
3 years ago
Help me find p.....​
asambeis [7]

Answer: p = 120 degrees

Step-by-step explanation:

Figure a shows a pentagon. The sum of interior angles in a pentagon is equal to 540 degrees.

1. Subtract the known numerical angle

540 - 60 = 480

All of the remaining angles (represented by the variable p) are equal to one another. Therefore, we can use the expression 4p = 480 to find the value of p.

2. Evaluate the equation to find the value of p.

4p = 480

p = 120

8 0
2 years ago
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