3 years ago

URGENT PLEASE GET THIS QUICKLY PLEASE If f(x)= 2x+7, find f(2)=

Mathematics

2 answers:

babymother [125]3 years ago

8 0

Answer:

Step-by-step explanation:

Vaselesa [24]3 years ago

3 0

Answer:

Step-by-step explanation:

2(2) +7

14+7

You might be interested in

If a:b =1/2 :1/3 and b:c = 3:4 find a:c

masha68 [24]

Step-by-step explanation:

I've written the answer and steps to solve the question a piece of paper which is in the attached photo. Hope this helps!

5 0

3 years ago

Read 2 more answers

Gerard has $30 to spend on lunches this month. Lunch costs him $1.50 each day. After Gerard buys lunch for 8 days, which stateme

Harrizon [31]

What i did is that i did $1.50 time 8 = $12.00 and then do $30.00-12.00=$18.00

6 0

3 years ago

Read 2 more answers

Simplify ^3 sq try (-0.05)^24

Bogdan [553]

Answer:

$\sqrt[3]{\left(-0.05\right)^{24}}=0.05^8$

so option D is correct.

Step-by-step explanation:

Given the expression

$\sqrt[3]{\left(-0.05\right)^{24}}$

$\mathrm{Apply\:radical\:rule}:\quad \sqrt[n]{a}=a^{\frac{1}{n}}$

$\sqrt[3]{\left(-0.05\right)^{24}}=\left(\left(-0.05\right)^{24}\right)^{\frac{1}{3}}$

$\mathrm{Apply\:exponent\:rule}:\quad \left(a^b\right)^c=a^{bc}$

$=\left(-0.05\right)^{24\cdot \frac{1}{3}}$

$=\left(-0.05\right)^8$

$\mathrm{Apply\:exponent\:rule}:\quad \left(-a\right)^n=a^n,\:\mathrm{if\:}n\mathrm{\:is\:even}$

$=0.05^8$

Hence, the simplification will be:

$\sqrt[3]{\left(-0.05\right)^{24}}=0.05^8$

Therefore, option D is correct.

7 0

3 years ago

Jeremy has 2 less than 3 times the number of Xbox games, x, than Anthony has. Which expression represents the total number of Xb

dolphi86 [110]

3x - 2........................................

5 0

4 years ago

Read 2 more answers

Jenny scored a 23/28 on her math test. Tess scored a 81 percent. Who

ivanzaharov [21]

Answer:

tess

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers