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tankabanditka [31]
2 years ago
15

What’s the missing number for this equation:)

Mathematics
2 answers:
Softa [21]2 years ago
7 0

{\red\star}\:{\underline{\underline{\mathfrak{\purple{hello}}}}}\:{\red\star}

140x = 8400

\frac{140x}{140}  =  \frac{8400}{140}

x = 60

Our answer is 60.

Good luck.

Annette [7]2 years ago
3 0

Answer:

140 x X =8400

X=8400/140

X= 60

140 x 60 =8400

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liq [111]
She would have made 12 free throws because if she misses 2 for every ten she misses one every 5 shots fifteen minus 3 is 12
6 0
3 years ago
Diego thinks that x = 3 is a solution to the equation x2 = 16. Do you agree? Explain or show your reasoning.
dlinn [17]

Answer:

No

Step-by-step explanation:

f(x) = x²

f(3) = 3²

     = 3 × 3

     =  9    Not 16

also

√16 = 4

8 0
3 years ago
David purchased some cookies at the cost of 5 for $4 and sold them at 4 for $5. David made a profit of $180 in total. How many c
horsena [70]

David purchased some cookies at the cost of

5 for $4 (5/4=1.25) and


sold them at 4 for $5(4/5=0.80).


To find cost per cookie subtract 1.25-0.80=0.45


David made a profit of $180 in total ( divide profit per cookie cost: 180/0.45= 400)


How many cookies did David purchase to make that much money?


He needed to make 400 cookie to make the profit of $180.



5 0
3 years ago
How to find the why intercept when the Slope 2 points pass through (4,13)
ozzi

Answer:

The y-intercept is (0, 5).

Step-by-step explanation:

We find the equation of the line in slope-intercept form:

y - y1 = m(x - x1)

y - 13 = 2(x - 4)

y = 2x - 8 + 13

y = 2x + 5  -  This is slope-intercept form where the graph passes through the y-axis at y = 5.

7 0
3 years ago
My question is:
jek_recluse [69]

Answer:

66.8ft

Step-by-step explanation:

SEE THE ATTACHMENT FOR STEP TO STEP EXPLANATION

5 0
3 years ago
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