3 years ago

Which expression means three minus the product of two times a and five?

Mathematics

1 answer:

adell [148]3 years ago

7 0

(2a*5)-3 is the answer best way to say it can't explain

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Can you simplify 14x+11 please??

ad-work [718]

Answer:

It cannot be further simplified

Step-by-step explanation:

11 is a prime number, so there are no numbers that can go into 14 and 11 (besides 1 and 1 would not simplify the problem)

6 0

3 years ago

Ana drew a map of the Panama Canal. In the scale Ana used for the map, 4 centimeters represents 20 kilometers. The actual length

yawa3891 [41]

Answer:

Length of the canal on the map is 16.4 centimeters.

Step-by-step explanation:

If actual length of Panama Canal = 20 kilometers

and length of the canal on map = 4 centimeters

Then scale factor = $\frac{\text{Length of canal on map}}{\text{Actual length of canal}}$

= $\frac{4}{20}$

= $\frac{1}{5}$

If the actual length of Panama Canal = 82 kilometers

Then the length of canal on the map = Actual length × Scale factor

= $82\times \frac{1}{5}$

= 16.4 centimeters

Therefore, length of the canal on the map is 16.4 centimeters.

4 0

3 years ago

SSA triangles always have two solutions.<br> (A.) True<br> (B). False

scoray [572]

Answer:

No, Ssa triangle always not have two solutions

Step-by-step explanation:

the solution can be one, two or there will be no dolution. So this statement is false.

8 0

2 years ago

Read 2 more answers

If a×b÷2=a÷2 then b =

lbvjy [14]

If a×b÷2=a÷2 then b = 1

8 0

2 years ago

Find the percent of change. Round your answer to the nearest tent necessary, Please explain.

Marysya12 [62]

Answer:

No answer just clues

Step-by-step explanation:

x/100*160/1=185/1

y/100*56/1=77/1

I just can't do anymore metal math today, sorry.

6 0

2 years ago