3 years ago

7 1/2÷3/4 Please help this mom out!!

Mathematics

1 answer:

gavmur [86]3 years ago

7 0

Answer:

Step-by-step explanation:

give me brainly

am i correct? let me know

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Which expression is equivalent to 3 x - 3y

Tcecarenko [31]

which expression is equivalent to 3 x - 3y

3 x - 3y

factor out the 3

3(x-y)

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4 years ago

A rectangular prism is 4 units high 2 units wide and 6 units long What is the surface area in square units

elixir [45]

Answer:

Step-by-step explanation:

surface area=2×l×b+2(l+b)×h=2(lb+lh+bh)

=2(6×2+6×4+2×4)

=2(12+24+8)

=2×44

=88 square units.

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3 years ago

If x² - y² = 55, and x - y = 11, then y = a. 8 b. 5 c. 3 d. -8 e. -3

irina1246 [14]

X^2-y^2=55
this means that
(x+y)(x-y)=55
we know that x-y=11 so we can write
(x+y)(11)=55
x+y=55/11 we divide by 11 and we obtain
x+y=5

x-y=11 this means
x=y+11 we replace in the other equation (x+y=5)

y+11+y=5
2y=5-11
2y=-6
y=-3
and you find out that also
x=8

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3 years ago

Liam's bottle had 2 1/2 cups of juice in it. He drank 1/3 of the juice in his bottle. How many cups of juice did Liam drink?

myrzilka [38]

You basically have to do 2 1/2 times 1/3....

$2 \frac{1}{2} * \frac{1}{3} = \frac{5}{2} * \frac{1}{3} = \frac{5*1}{2*3} = \frac{5}{6} \ \textless \ -answer$

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3 years ago

Read 2 more answers

Find the degree of the monomial. 4g

gladu [14]

Answer:

The degree is 1

Step-by-step explanation:

Step 1: Find the degree

4g has a degree of 1 because the g is to the power of 1.

Answer: The degree is 1

Example: $4x^3$

Since the x is to the 3rd power, that means that the degree is 3

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3 years ago