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Nezavi [6.7K]
3 years ago
11

5.4= 0.9x A.6.3 B. 6 C. 7.3 D.12

Mathematics
2 answers:
exis [7]3 years ago
8 0
5.4=0.9x=
A.)6.3
B.)6
C.)7.3
D.)12
The answer is b
Marat540 [252]3 years ago
4 0

Answer:

5

.

4

=

0

.

9

5.4=0.9x

5.4=0.9x

5

.

4

=

9

1

0

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ASAP!: can anyone solve three times the difference of Federico age and 4 increased by 7 is greater than 37 what are possible val
Alexandra [31]

Answer:

Federcio's age possible values are those that are greater than 14 i.e 15, 16, 17 and so on

Step-by-step explanation:

Let Federico's age = x

Three times the difference of Federico’s age, and 4 means:

3(x - 4)

Increased by 7:

3(x - 4) + 7

Is greater than 37:

3(x - 4) + 7 > 37

Solving the inequality:

3x - 12 + 7 > 37

3x - 5 > 37

3x > 37 + 5

3x > 42

x >42/3

x > 14

Federcio's age possible values are those that are greater than 14

7 0
2 years ago
A rectangular swimming pool is 4 ft deep. One side of the pool is 3.5 times longer than the other. The amount of water needed to
sukhopar [10]

Answer: npo

Step-by-step explanation:

5 0
3 years ago
Plzzz help with all of the questions and plzZZZzZz show work I really need help I’m not understanding help with all the question
statuscvo [17]

Answer:

slope of EF=\frac{5}{3}  

∠QSR=45°,

∠PTQ=90°

if  RT=24

then SQ=48

square is always a rectangle

∠SUT=21°

Step-by-step explanation:

two line are perpendicular to each other if product of their slope equal to -1

m_{1}\times m_{2}=-1

slope of HE=m_1=-\frac{3}{5}

slope of EF=m_2

slope of EF=-1\frac{-5}{3}=\frac{5}{3}

slope of EF=\frac{5}{3}    answer

∠QSR=45°,

∠PTQ=90°

if  RT=24

then SQ=48

square is always a rectangle

given ∠SUT=3x+6

        ∠RUS=5x-4

∠SUT=∠RUS

3x+6=5x-4

x=5

∠SUT=3x+6=15+6=21°

∠SUT=21°

5 0
3 years ago
He value represented by the 2 in 423 is times the value represented by the 2 in 72.
melisa1 [442]
It is 1/10 times the value represented in the 2 in 423.
It is 10 times the value represented in the 2 in 72
3 0
3 years ago
Solve for "c". a(b-c)=d
leva [86]

Answer:

c = b -d/a

Step-by-step explanation:

a(b-c)=d

Divide each side by a

a(b-c)/a = d/a

b-c = d/a

Subtract b from each side

b-c-b = d/a -b

-c = d/a -b

Multiply each side by -1

c = -d/a+b

c = b -d/a

4 0
3 years ago
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