2 years ago

Help me work this problem ?Example: 10 x 3 in unit and standard form?

Mathematics

1 answer:

dangina [55]2 years ago

5 0

Unit form: 3 tens
Standard form: 30

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How do you expand <img src="https://tex.z-dn.net/?f=%28x-1%29%5E%7B4%7D%20%20" id="TexFormula1" title="(x-1)^{4} " alt="(x-1)^{

GrogVix [38]

(x-1)^4 = (x-1)²(x-1)²=

=(x²-2x+1)(x²-2x+1)

& now you should know how to continue

8 0

3 years ago

Jan has a budget of $600 for catering. The catering company charges $12.50 per guest. Enter and solve an inequality to show the

pantera1 [17]

Answer:

g ≤ 48

Step-by-step explanation:

Let g = # of guest

12.50(g) ≤ 600

$\frac{12.50g}{12.50} \leq \frac{600}{12.50}$

g ≤ 48

6 0

3 years ago

Convert the following to standard form, then write

Ivahew [28]

Answer:

$f(x)=x^2+6x+9$

Step-by-step explanation:

We are required to represent the expression given in the standard form to the quadratic form

Given

$f(x) = (x + 3)^2$

let us square the given expression

f(x)=(x+3)(x+3)

open brackets

$f(x)=x^2+3x+3x+9$

sum the similar terms

$f(x)=x^2+6x+9$

6 0

2 years ago

A hot air balloon rises an initial 525

ludmilkaskok [199]

Answer:

380ft

Step-by-step explanation:

Assuming the balloon rises 525ft from sea level (0ft), all we need to do is subtract both numbers to find the new height.

525 - 145 = 380ft

There could be many different scenarios though because if the question provides the height of land off sea level, you would have to take that into account as well.

Best of Luck!

5 0

2 years ago

explain how you can rename 5,400 as hundreds. include a quick picture or a place value chart in your explanation

Dvinal [7]

Noooooo. im not gonna do eet!!!

8 0

3 years ago