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3 years ago

Please I need Steep by Steep Help 100 Points + Branly

Mathematics

1 answer:

mafiozo [28]3 years ago

7 0

Answer:

a 4

b 3

c 9

d 4

Step-by-step explanation:

id.k

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Oliver and Marie open bank accounts at the same

Katena32 [7]

Answer:

A. 10 weeks

Step-by-step explanation:

Oliver Marie

Starting 300 200

week 1 310 220

week 2 320 240

week 3 330 260

week 4 340 280

week 5 350 300

week 6 360 320

week 7 370 340

week 8 380 360

week 9 390 380

week 10 400 400

3 0

3 years ago

Read 2 more answers

A cellphone company charges $60 for a cellphone and a monthly rate to use the phone.Regina will pay $1,140 for a 24-month cellph

Alinara [238K]

The monthly rate is $45 for this cellphone plan.

Step-by-step explanation:

Given,

Amount charged for cell phone = $60

Amount paid by Regina for 24 month plan = $1140

Number of months = 24

Let,

m be the monthly rate for cellphone plan

Number of months * Monthly rate + cellphone charges = Amount paid

$24m+60=1140\\24m=1140-60\\24m=1080$

Dividing both sides by 24

$\frac{24m}{24}=\frac{1080}{24}\\m=45$

The monthly rate is $45 for this cellphone plan.

Keywords: subtraction, division

Learn more about subtraction at:

#LearnwithBrainly

7 0

3 years ago

Write the sentence as an equation. 143 divided by g is g

mash [69]

Answer:

143÷g=g

Kinda easy.

I hope this is what you meant.

And I hope this helps you! ;P

6 0

3 years ago

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Which equation matches this statement?

Mice21 [21]

A) x + .07x = 45.50

X is the price of the toy boat, •07x adds the tax for a total paid of $45.50

8 0

3 years ago

If f(x) = -x + 5 and g(x) = x^2, what is (g° (-1)?

ipn [44]

Answer:

$(g\circ f)(-1)=36$

Step-by-step explanation:

We are given the two functions:

$f(x)=-x+5\text{ and } g(x)=x^2$

And we want to find:

$(g\circ f)(-1)$

This is equivalent to:

$=g(f(-1))$

So, evaluating f(-1) first, we acquire:

$f(-1)=-(-1)+5=6$

Then by substitution:

$=g(6)$

So:

$=(6)^2=36$

Therefore:

$(g\circ f)(-1)=36$

Your answer is indeed correct.

7 0

3 years ago

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