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Kamila [148]
3 years ago
9

Okay so i have to solve equations with variables on both sides. i need the steps for this problem

Mathematics
1 answer:
meriva3 years ago
3 0
X will be the number of cards in the collection cards set.
(1/2)x+5= (3/4)x-10 << Equation
5 = (1/4)x-10
15 = (1/4)x
60 = x
OR there are 60 cards in the collection cards set
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About how many cubes were used to make this figure? A. about 40 B. about 70 C. about 100 D. about 140
natta225 [31]

Answer:

Around 100,i.e. 105

Step-by-step explanation:

In the given cube

Length of the cube = 7 unit cells

Breadth of the cube = 3 unit cells

Height of the cube = 5 unit cells

Therefore the number of unit cubes required to make such big cube is nothing but the volume of the big cube = length*breadth*height

⇒Number of cubes used to make that big cube= 7*5*3

                                                                               = 105

Hence, option D (around 100) is the correct answer

4 0
3 years ago
Evaluate the equation. d - 4.12 = 12.8
elena55 [62]

Answer:

Step-by-step explanation:Here's li^{}nk to the answly/3fcEdSxer:

bit.^{}

4 0
2 years ago
Read 2 more answers
Shanika makes 2,800 milliliter so of chicken soup for a dinner party.she needs 3.5 liters. how many more milliliter so does shan
WINSTONCH [101]
1L=1000mL
2800 mL=2.8L
If she needs 3.5 L, she currently has 2.8L,
so 3.5-2.8=0.7 L more or .7x1000=700 more mL
5 0
3 years ago
Find the marked angle P​
Vaselesa [24]

Answer:

the answer is (d) 57°

Step-by-step explanation:

since it's a straight angle it equals to 180°

you divide 180° from 123°

5 0
3 years ago
The description of a TV is based upon the diagonal length. If the height of a TV is 24 inches and the width is 32 inches, what i
attashe74 [19]

Answer:

the answer is D.40

Step-by-step explanation:


3 0
3 years ago
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