Ask question

Ask question

All categories

3 years ago

11

Aaron wants to buy a bicycle that costs $128. So far, he has saved $56. The equation a + 56 = 128 can be used to find the amount

an in dollars that Aaron still needs to save. What is the solution to the equation?

1 answer:

Mumz [18]3 years ago

5 0

Answer:

a = 72

Step-by-step explanation:

Subtract 56 from both sides of the equation so you can isolate the variable

128-56=72

You might be interested in

What is PIE multiplied by PIE?

oksian1 [2.3K]

Pie equal 3.14. So therefore 3.14 x 3.14= 9.8596

6 0

2 years ago

Read 2 more answers

Can someone please help me I'm stuck on this question im in desperate need of help

kotegsom [21]

Answer:

A

Step-by-step explanation:

Point L's coordinates' difference is 7.

Point C's is 1.

Point H's is 2

And Point A's is 1

<em>Hope that helps!</em>

5 0

2 years ago

Read 2 more answers

The sum of two numbers is 103. The larger number is 5 less than twice the smaller number. Find both numbers.

andrezito [222]

Answer:

x=67

y=36

Step-by-step explanation:

x+y=103

2y=x+5

8 0

2 years ago

Please some help me it’s due at 11:59

Bess [88]

Answer:

A device used by muscians that marks the time at a selected rate by giving a regular tick.

another definition is a mechanical or electrical instrument that makes repeated clicking sounds at an adjustable pace.

Hope this helps :)

6 0

3 years ago

One of the roots of the equation 3x^2+7x−q=0 is −5. Find the other root and q.

statuscvo [17]

Answer: The answer is $\textup{The other root is }\dfrac{8}{3}~\textup{and}q=40.Step-by-step explanation: The given quadratic equation is[tex]3x^2+7x-q=0\\\\\Rightarrow x^2-\dfrac{7}{3}x-\dfrac{q}{3}=0.$

Also given that -5 is one of the roots, we are to find the other root and the value of 'q'.

Let the other root of the equation be 'p'. So, we have

$p-5=-\dfrac{7}{3}\\\\\\\Rightarrow p=5-\dfrac{7}{3}\\\\\\\Rightarrow p=\dfrac{8}{3},$

and

$p\times(-5)=-\dfrac{q}{3}\\\\\\\Rightarrow \dfrac{8}{3}\times 5=\dfrac{q}{3}\\\\\\\Rightarrow q=40.$

Thus, the other root is $\dfrac{8}{3}$ and the value of 'q' is 40.

3 0

2 years ago