3 years ago

Please help me! This math is killing me!

Mathematics

1 answer:

ankoles [38]3 years ago

8 0

Answer:C

Step-by-step explanation:

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Jacob buys for muffins for $5 what is the cost of 7 muffins

Lyrx [107]

Answer:

35$

Step-by-step explanation:

If one muffin is 5 dollars and you buy 7 then just multiple them and get 5x7=35

8 0

3 years ago

Read 2 more answers

The area of Caitlins square garden is 345 ft.². One side of the garden is next to a shed. She wants to put a fence around the ot

NikAS [45]

Hey there!!

The formula for the area of a square - s²

where s = side

s² = 345

s = √345

s = 18.57 ft

Fence shall be three sides

So 18.57 × 3

The required answer = 55.71 ft

Hope my answer helps!

3 0

3 years ago

Factor completely 3x(x + 2) + 4(x + 2). (1 point) (x + 2)(7x)

Nezavi [6.7K]

ANSWER

$(x + 2)(3x + 4)$

EXPLANATION

The given expression is

$3x(x + 2) + 4(x + 2)$

We can see that (x+2) is the greatest common factor.

We factor to obtain;

$(x + 2)( 3x + 4)$

The correct choice is C.

6 0

3 years ago

Identify the factors in the expression 6 (×+5)

Setler [38]

The factors are 6 and x + 5

5 0

3 years ago

(hg^(-3))/(w^(-4) k^0 )

Svetlanka [38]

One may note you never quite asked anything, now, assuming simplification,

$\bf ~~~~~~~~~~~~\textit{negative exponents}\\\\
a^{-n} \implies \cfrac{1}{a^n}
\qquad \qquad
\cfrac{1}{a^n}\implies a^{-n}
\qquad \qquad 
a^n\implies \cfrac{1}{a^{-n}}
\\\\
-------------------------------\\\\
\cfrac{hg^{-3}}{w^{-4}k^0}\implies \cfrac{hw^4}{g^3(1)}\implies \cfrac{hw^4}{g^3}$

4 0

3 years ago