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2 years ago

The number of peaches, p, is three less than half the number of grapes, g.

Mathematics

1 answer:

Hoochie [10]2 years ago

7 0

the answer to this question would be 3g-2 because you need to use functions and function notation

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Simplify. Assume that no denominator is equal to zero.

maria [59]

Answer:

3³

Step-by-step explanation:

Using the rule of exponents

$\frac{a^{m} }{a^{n} }$ = $a^{(m-n)}$

Given

$\frac{3^{10} }{3^{7} }$

= $3^{(10-7)}$

= 3³

3 0

3 years ago

Write the equation of the line that has a y-value that increases by 4 for every x that increases by 1. It also crosses the y-axi

34kurt

Slope = rise/run. the rise is the increase of y and the run is the increase of x. that would make it 4/1 or just 4. now that you have the slope, plug everything into slope-intercept form. y = mx + b. m = the slope. b = the y-intercept. once every thing is plugged in, then the equation would be y = 4x - 2.
i hope i helped

6 0

3 years ago

Write the polynomial as a product of a difference and a sum: b^2-4/9

Alenkinab [10]

Answer:

$\sf \huge \boxed{ \boxed{(b + \frac{2}{3} )(b - \frac{2}{3} )}}$

Step-by-step explanation:

<h3>to understand this</h3><h3>you need to know about:</h3>

algebra
PEMDAS

<h3>tips and formulas:</h3>

${x}^{2} - {y}^{2} = (x + y)(x - y)$

<h3>let's solve:</h3>

$\sf \: rewrite : \\ ( {b})^{2} - ( \frac{2}{3} {)}^{2}$
$\sf use \: the \: formula : \\ (b + \frac{2}{3} )(b - \frac{2}{3} )$

4 0

2 years ago

The triangles in the picture are congruent by which method.

alexdok [17]

Answer:

Theres no picture...

Step-by-step explanation:

8 0

2 years ago

In ΔCDE, \text{m}\angle C = (4x-16)^{\circ}m∠C=(4x−16) ∘ , \text{m}\angle D = (6x-1)^{\circ}m∠D=(6x−1) ∘ , and \text{m}\angle E

borishaifa [10]

Answer:

m∠C = 44°

Step-by-step explanation:

In ΔCDE,

m∠C=(4x−16) ∘

m∠D=(6x−1) ∘

m∠E=(4x−13) ∘ .

The sum of angles in a triangle = 180°

Step 1

We solve for x

m∠C + m∠D + m∠E

(4x−16)° + (6x−1)° + (4x−13)° = 180°

4x - 16 + 6x - 1 + 4x - 13 = 180°

4x + 6x + 4x -16 - 1 - 13 = 180°

14x - 30 = 180°

14x = 180+ 30

14x = 210

x = 210/14

x = 15

Step 2

Find m∠C

m∠C = (4x−16)°

m∠C = (4 × 15 - 16)°

m∠C = (60 - 16)°

m∠C = 44°

3 0

2 years ago