Rule for 1 is the rule for 1 is 14 times 3.5^x and it is exponential

The second one is is also exponential and the rule is 32 times .25^x and the last one is is linear and the rule is 5x+-4

3 0

4 years ago

Read 2 more answers

HELP ASAP THANK U!!!

scoray [572]

Answer:

see explanation

Step-by-step explanation:

Since the triangles are similar

(a)

The corresponding angles are congruent , that is

∠ A = ∠ D , ∠ B = ∠ E , ∠ C = ∠ F

(b)

The ratios of corresponding sides are equal, that is

$\frac{AC}{DF}$ = $\frac{BC}{EF}$ , substitute values

$\frac{?}{21}$ = $\frac{8}{24}$ ( cross- multiply )

24 ? = 168 ( divide both sides by 24 )

? = 7

3 0

3 years ago

If 4.5 pounds of cherries cost $10, what is the unit price per pound

djverab [1.8K]

Simply divide $10 by 4.5 to get the answer $2.22 per pound (actually the 2's keep repeating.
I guess the store might charge $2.23 since some will round any overage to the next penny.

3 0

4 years ago

Can people help find the answers to this

Gwar [14]

I think D and E. The point slope formula is y-y₁=m(x-x₁).

3 0

3 years ago