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3 years ago

13

Can someone help me?

2 answers:

VLD [36.1K]3 years ago

5 0

Answer:

I would say 60$

Step-by-step explanation:

Because if Lin got 100% of her goal which was 40$ that means she got her 40$ dollars and each one is 10$ than Andre probably got 60$ dollars more but I am in 4th Grade so...

Norma-Jean [14]3 years ago

3 0

Answer:

$44

Step-by-step explanation:

You might be interested in

Solve the inequality 5(2h+8)<60

Bezzdna [24]

Answer and Step-by-step explanation:

$Greetings!$

$Let's~answer~your~question!$

$First, ~let's~ work~ on ~the~ left~ hand ~side~ of ~your ~inequality,~ the~ 5(2h+8)~This\\ means,~ for~ instance, ~to ~see ~if ~it ~can~ be ~simplified ~at~ all.~Multiply~ h ~and~ 2$

$The~ answer~ is~ h$

$2\times h~ evaluates~ to~ 2h$

$2\times h+8 ~evaluates~ to~ 2h+8$

$Multiply ~5~ by~ 2h+8$

$we ~multiply~ 5~ by~ each ~term ~in~ 2h+8 ~term ~by~ term~and~we~use~distributive~\\property.$

$Multiply ~5 ~and~ 2h$

$5\times2h=10h$

$Multiply~ 5 ~and ~8$

$5 \times 8 = 40$

3 0

3 years ago

Which of the following is an odd function?

madreJ [45]

Answer:

Step-by-step explanation:

f(x) = x is an odd function; the power of x is x^1.

f(x) = -x is also an odd function.

7 0

3 years ago

What is the next arithmetic sequence 1 3 5 7 9

babunello [35]

Answer:

11

Step-by-step explanation:

You are adding 2 every time:

1+2=3

3+2=5

5+2=7

7+2=9

9+2=11

5 0

3 years ago

How do you illustrste inequalities on a number line

Delvig [45]

Answer:

You can use a period or a circle (not colored in)

3 0

3 years ago

TotCo is developing a new deluxe baby bassinet. If the length of a newborn baby is normally distributed with a mean of 50 cm and

Delicious77 [7]

Answer:

<em>The interior length of the bassinet to ensure that 99 percent of newborn babies will fit = 1.7 cm</em>

Step-by-step explanation:

<u><em>Explanation:</em></u>-

<em><u>step(i):</u></em>-

Given mean of population = 50 cm

<em>standard deviation of Population = 5 cm</em>

<em>Given Margin of error = 10 cm</em>

<em>The Margin of error is determined by </em>

<em></em> $M.E = \frac{Z_{\alpha } S.D}{\sqrt{n} }$ <em></em>

<u><em>Step(ii)</em></u><em>:-</em>

<em>Given level of significance ∝ = 99 % or 1 %</em>

Z₀.₀₁ = 2.576

$10 = \frac{2.576 X 5}{\sqrt{n} }$

$\sqrt{n} = \frac{2.576 X 5}{10}$

√n = 1.3

squaring on both sides , we get

<em>n = 1.69≅ 1.7 cm</em>

<u><em> Final answer:</em></u>-

<em>The interior length of the bassinet to ensure that 99 percent of newborn babies will fit = 1.7 cm</em>

4 0

3 years ago