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kumpel [21]
4 years ago
13

Lacy runs 5 1/4 km on Thursday. She runs 1 1/2 times as far on Saturday. How far does Lacy run on Saturday? Express your answer

as a mixed number in the simplest form. Enter your answer in the box.
Mathematics
1 answer:
natita [175]4 years ago
3 0

Answer: 5 1/4 x 1 1/5 = 7 1/2 + 3/8 -> 7 7/8

The answer is 7 and 7/8

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What is the area of this tile?<br><br> 10in<br><br> 8in<br><br> 6in
Maksim231197 [3]

Answer: I can give you the volume: 480. But to find the area I need more context to know which are the length and width.

8 0
3 years ago
At which vertex is the objective function C=3x-4y minimized
Oliga [24]

Options

(A) (9,0) (B) (-2,20) (C) (-5,2) (D) (0,-9)

Answer:

(B) (-2,20)

Step-by-step explanation:

Given the objective function, C=3x-4y

The vertex at which C is minimized will be the point (x,y) at which the expression gives the lowest value.

<u>Option A </u>

At (9,0), x=9, y=0

C=3(9)-4(0)=27-0

C=27

<u>Option B </u>

At (-2,20), x=-2, y=20

C=3(-2)-4(20)=-6-80

C=-86

<u>Option C</u>

At (-5,2), x=-5, y=2

C=3(-5)-4(2)=-15-8

C=-23

<u>Option D </u>

At (0,-9), x=0, y=-9

C=3(0)-4(-9)=0+36

C=36

The lowest value of C is -86. This occurs at the vertex (-2,20).

Therefore, the objective function C=3x-4y is minimized at (-2,20).

3 0
3 years ago
Winston wants to find The volume of a cube. He uses the formula of volume of a cube V =s^3, where S is the length of one side of
AleksandrR [38]

Answer:

Step-by-step explanation:

if the volume is V=s^3

Winston has to do

V=0.5^3=0.125 cm^3

4 0
3 years ago
Uriah deposited a check into his account for $310.64. Then, he withdrew 129.43 in cash in the same transaction. What is the net
Furkat [3]
310.64 - 129.43 equals 181.21

Your answer is 181.21

I hope this helped!


I would appreciate it if you gave me a Thanks and a brainliest (:
6 0
3 years ago
{x|x is an odd counting number between 8 and 16} find n(a) for the sets of 3-6​
Alex

Answer:

vsdddddddddddddddd

Step-by-step explanation:

888iiiiiiiiiiiiit3jjgfifhhh

7 0
3 years ago
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