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3 years ago

Please help as soon as possible my grades are being put in tomorrow!

Mathematics

2 answers:

lesantik [10]3 years ago

8 0

Answer:

8a+10=b

Step-by-step explanation:

In maths, you normally do division before multiplication, and you have to turn the words into numbers, so it would look like this=

10+8*a=b

10+8a=b.

This is writing a function rule. It says this at the top.

Mariana [72]3 years ago

6 0

Answer:

8a+10=b

Step-by-step explanation:

You might be interested in

You buy x bottles of soda for $1.50 using a gift card that you got as a reward for getting good grades

nadya68 [22]

Answer:

$0\leq x \leq 10$

Step-by-step explanation:

The function is $f(x)=15-1.50x$ where x is the number of bottles of soda.

The domain means the set of "allowed" x values.

Also, f(x) means the amount of money left, which cannot be less than 0. So we put 0 into f(x) and solve for x:

$f(x)=15-1.5x\\0=15-1.5x\\1.5x=15\\x=\frac{15}{1.50}\\x=10$

This means the highest number of bottles you can buy is 10. So the domain is anything from 0 to 10. <em>You can buy 0 until highest 10 bottles. Hence the domain is </em>

$0\leq x \leq 10$

4 0

3 years ago

A virticaly pole BP stands at one corner of a horizontal rectanglar field as shown if ab

Akimi4 [234]

Answer:

the answer is b

Step-by-step explanation:

5 0

4 years ago

28 kg of bananas cost $56. How much<br> would 36 kg cost?

zhenek [66]

Answer:

$72

Step-by-step explanation:

$56.00÷28=2. $36.00×2=$72.00

Hope this helps :)

5 0

3 years ago

Are the equations m+ 3 = -5 and m = -2 equivalent? Explain.

Agata [3.3K]

*Answer:*

no.

*step-by-step solution:*

m + 3 = -5 || m = -2

*plug in -2 into m in the equation.*

-2 + 3 ≠ -5 || -2 + 3 = 1 <— THIS IS THE CORRECT ANSWER.

3 0

3 years ago

How do you get the numbers 4 5 13 to equal 5

MAVERICK [17]

You can subtract 4 from 13 then subtract 4 again

3 0

4 years ago