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3 years ago

Factor out the Greatest Common Factor to write an equivalent

Mathematics

1 answer:

Nataly [62]3 years ago

3 0

Answer:

The answer of the question is

8(9+7)

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Bx=-7 How do I solve?

balu736 [363]

To solve for x
bx=-7
divide b on both sides
x=-7/b

to solve for b
bx=-7
divide x on both sides
b=-7/x

5 0

3 years ago

Kaya's family spends $105 to rent a boat for 7 days. The total cost, c, of the boat rental is proportional to the number of days

Elza [17]

Answer:

$c=15d$

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form $k=\frac{y}{x}$ or $y=kx$

Let

c ----> the total cost of the boat rental

d ---> is the number of days, the family rents the boat

we know that

Kaya's family spends $105 to rent a boat for 7 days

For d=7 days, c=$105

Find the value of the constant of proportionality k

$k=\frac{c}{d}$

substitute the given values

$k=\frac{105}{7}=\$15\ per\ day$

therefore

The linear direct equation is equal to

$c=15d$

8 0

4 years ago

What is the principal value cost of cos−1 (0.69)

CaHeK987 [17]

We are asked to find the principal value of
cos ⁻¹ (0.69)
which is just the least positive angle
cos ⁻¹ (0.69) = 46.37°
Other values of
cos ⁻¹ (0.69) is
46.37° - 180° n
where n is a whole number

6 0

4 years ago

VWX and NOP are similar. If mV=44 and mP=66, what is mW

Elena L [17]

It is given that the two figures are similar. This means that mV is equal to mN, mW is equal to mO, and mX is equal to mP. The sum of the angles of a triangle is equal to 180 degrees.

mV + mW + mX = 180

Substituting the known variables and the conditions given in the description of the similar triangles,

44 + mW + 66 = 180

The value of mW in the equation is 70 degrees.

3 0

4 years ago

Last question! I need help with showing my work! I already have the answer in the attached image below, thanks!

Rainbow [258]

Answer:

see explanation

Step-by-step explanation:

Given