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2 years ago

I'm stuck!!! Please help!!!!

Mathematics

1 answer:

11111nata11111 [884]2 years ago

7 0

The answer for blank #2 is 26

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URGENT PLS HELP<3 Each person needs to rent a helmet for $5. Write the expression for the total cost for the helmets.

SpyIntel [72]

Answer:

Step-by-step explanation:

cost of one helmet = $5

let 'n' be the number of person that is n=1,2,3,4........

note that the value of n is always a natural number

therefore the expression = 5n

where 5 is the cost one helmet

n is the number of persons

4 0

2 years ago

Read 2 more answers

What is the sum of the polynomials? 11x^2-5 + x+4

liraira [26]

Answer:

$11x^{2}+x-1$

Step-by-step explanation:

we have

$(11x^{2} -5) +(x+4)$

we know that

The sum of a quadratic equation and a linear equation will be a quadratic equation

Combine like terms

$(11x^{2})+(x)+(-5+4)$

$11x^{2}+x-1$

5 0

3 years ago

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PLS HELPPP WILL AWARD BRAINLIEST!

AfilCa [17]

Answer: Red is 0.18 And Blue is 0.68

Step-by-step explanation:

Look at sizes and comparisons between the sizes and all together should add to 1

4 0

3 years ago

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1. Two triangles have the following congruence statement: ACGI = AMPR Name all 6 pairs of corresponding congruent parts. 1.

rodikova [14]

Answer:

$\angle C \cong \angle M$

$\angle G \cong \angle P$

$\angle I \cong \angle R$

$\overline{CG} \cong \overline{MP}$

$\overline{GI} \cong \overline{PR}$

$\overline{CI} \cong \overline{MR}$

Step-by-step explanation:

Given the congruence statement ∆CGI $\cong$ ∆MPR, it follows that the corresponding sides of both ∆s are equal, as well as the corresponding vertices or angles. It implies that ∆CGI and ∆MPR are of the same shape and size.

✅Thus, the 6 pairs of the corresponding congruent parts of ∆CGI and ∆MPR are:

$\angle C \cong \angle M$

$\angle G \cong \angle P$

$\angle I \cong \angle R$

$\overline{CG} \cong \overline{MP}$

$\overline{GI} \cong \overline{PR}$

$\overline{CI} \cong \overline{MR}$

3 0

2 years ago

If f(x)= x^1/2 - x and g(x)= 2x^3 - x^1/2 - x, find f(x) - g(x)

Pavlova-9 [17]

Answer:

$-2x^3+2x^{1/2}$

Step-by-step explanation:

First, you have to substitute both functions into the equation to get:

$f(x)-g(x) = (x^{1/2}-x) - (2x^3-x^{1/2}-x)$

Then, you distribute the negative sign in front of g(x) to get:

$= x^{1/2} - x -2x^3+x^{1/2}+x$

And finally, you add/subtract the x's that have the same power to get:

$=-2x^3+2x^{1/2}$

3 0

2 years ago