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3 years ago

5.

Mathematics

2 answers:

Strike441 [17]3 years ago

5 0

Answer:

Hint :- Withdrawal is denoted as the -ve sign and deposit are denoted by the +ve sign. This is because if we deposit money then the money increase and if we withdraw then the money decreases.

-10.40

See there is a negative sign. This means it is a withdrawal

8.50

See there is a positive sign. This means it is a deposit

earnstyle [38]3 years ago

3 0

A negative value is when money is taken out ( withdrawal). A positive value is when money is added to the account(deposit)

-10.40 is a withdrawal

8.50 is a deposit

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Plz Help more than one !!!!!!!!!!!!!!!!!!

jok3333 [9.3K]

Answer:

The correct option is (b).

Step-by-step explanation:

We need to find the equivalent to -2(4-3x)+(5x-2)

Using the associative property,

-2(4-3x) = -2(4)+2(3x)

= -8+6x

So,

-2(4-3x)+(5x-2) = -8+6x +5x-2

taking like terms together,

-2(4-3x)+(5x-2) = 6x+5x-8-2

= 11x-10

The equivalent expression is equal to (11x-10).

3 0

3 years ago

50:55

Lana71 [14]

Answer:

UV corresponds to RS.

$\angle R$ corresponds to $\angle U$

Step-by-step explanation:

Given

$\triangle SRQ$ and $\triangle VUT$

Transformation: Rigid

Required

Determine the true options

When a rigid transformation occurs from SRQ to VUT, the following are the corresponding sides:

SR to VU, SQ to VT, RQ to UT

And the corresponding angles are:

<S to <V, <R to <U and <Q to <T

From the corresponding sides above, we have:

SR to VU

Rewrite:

RS to UV

Hence: (c) is correct

From the corresponding angles above, we have:

$\angle R$ to $\angle U$

Hence:

(b) is correct

8 0

3 years ago

Please help hurry i will mark brainlyest

kvasek [131]

Answer:

$P_{native}\:=\:3.186\times10^8$

Step-by-step explanation:

Population that didn't immigrated = Total Population - Population that immigrated

$P_{native}\:=\:P_{total}\:-\:P_{immigrants}$

$P_{native}\:=\:3.2\times 10^8-1.4\times 10^6$

$=3.2\times 10^8-1.4\times 10^6\times \frac{100}{100}\\\\=3.2\times 10^8-\frac{1.4}{100}\times 10^6\times 10^2\\\\=3.2\times 10^8-0.014\times 10^{6+2}\\\\=3.2\times 10^8-0.014\times 10^8\\\\=10^8\left(3.2-0.014\right)\\\\=3.186\times10^8$

5 0

3 years ago

The city of Minerva pays $916 per year for health insurance for each of its 72 municipal employees. What is the total cost that

kupik [55]

You just multiply 916 by 72 to get $65,952.

7 0

3 years ago

Read 2 more answers

Write each product as a polynomial(a+2)(a+3)

marishachu [46]

Answer:

a² + 5a + 6

Step-by-step explanation:

(a + 2)(a + 3) = ?

We can use the FOIL method of multiplying two binomials

First terms: a × a = a²

Outer terms: 2 × 3 = 6

Inner terms: 2 × a = 2a

Last terms: a × 3 = <u> 3a </u>

Sum = a² + 5a + 6

3 0

3 years ago