MATHEMATICS HIGH SCHOOL

PLEASEEE HELP ME W DIS!!! I RLLY NEED TO FINISH!!

Answers

Answer 1

Answer:

Answer: D.

$2^((x+2))$

Step-by-step explanation:

Because since g=2

Choice D has the only parentheses, so (x) is (x+2)

Answer 2

Answer:

Answer:

A or c should be you'r answer but i believe it is A. Let me know if this helped you

Step-by-step explanation:

Related Questions

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School starts in 45 minutes and you live 17 miles from school. What average speed (in miles per hour) do you need to travel in order to arrive at school on time?
Find the sum or difference. (3a – 3a^2) + (5 + 8a)A: a^2 + 11a + 5B: –3a^2 + 11a + 5C: 3a^2 + 11a + 5D: –3a^2 + 11a – 5
Graph the line for this problem: y=3x+6
Y=8x+168how do i get the x-intercept and y-intercept to this equation?

If K is the midpoint of HJ, HK equals x+6, and HJ equals 5x-6, then KJ equals?

Answers

Hello,

5x-6=2(x+6)
==>3x=6
==>x=2
==>KJ=HK=x+6=8

. A recipe calls for 3 teaspoons of salt for every 5 cups of flour. If you wanted to make a larger batch with 15 cups of flour, how much salt would you need? A. 5 teaspoons B. 10 teaspoons C. 9 teaspoons D. 6 teaspoons

Answers

Given:
3 teaspoons of salt for every 5 cups of flour.

How much salt is needed for 15 cups of flour?

This is a proportion problem:
a/b = c/d where ad = bc

3/5 = x/15
3*15 = 5x
45 = 5x
45/5 = x
9 = x

C. 9 teaspoons of salt is needed for 15 cups of flour.

3/5 = 9/15
3*15 = 5*9
45 = 45

To help divide a group into 4 teams, the teacher brought out a bag with equal numbers of 4 different colored popsicle sticks (green, yellow, blue, and red). With 28 students randomly picking a stick, what is the probability that the first stick drawn will be green? A. 0.250 B. 0.571 C. 0.036 D. 0.143

Answers

the set of all possible events Ω

Ω = 24 ( 4*7 = 28 stick)

set of events favorable A
A = 7 ( sticks of green is 7)

Probability P
P(A) = A/Ω = 7/28 = 1/4 = 0,25

Answer A
The first person has the ability to draw seven green sticks of twenty-four

Answer: A) 0.250

Step-by-step explanation:

AYO 100 POINTS!!! Identify the equation for the graph! (polynomials)

Answers

Answer:

so bro according to my calculations it's b good luck

just put it to slope or standard form

X – 2/7= 3Choose one

A. x= -3 2/7

B.x= -2 5/7

C.x= 2 5/7

D.x= 3 2/7

Answers

Hello

x-2/7=3
==>x=3+2/7
==> x=3 2/7
ANSWER D

Write the ratio in lowest terms. 20:14a. (7/10)
b. (20/14)
c. (14/20)
d. (10/7)

Answers

when putting ratios, fractions, expressions, etc into lowest terms you take out the gcf.

in this case the gcf of both 20 and 14 is 2.

20/2:14/2 = 10:7

the answer is d

to get a ratio in lowest terms, you have to divide both sides by the same number. what number fits into both? 2 does. so 20/2=10, and 14/2=7. this means that (d) is correct.
does that help?