All categories

3 years ago

Bella's Bakery charges $2.25 per cupcake

Mathematics

1 answer:

Sveta_85 [38]3 years ago

8 0

Answer:

6 cookies

Step-by-step explanation:

first, find how much money they spent on cupcakes

6 × $2.25 = $13.5

then, take $13.5 and subtract that by $24

$24 - $13.5 = $10.5

so the person spent $10.5 on cookies. divide the amount per cookie by $10.5

$10.5 ÷ $1.75 = 6

so they bought 6 cookies

You might be interested in

A large bowl of Halloween candy is going to

DanielleElmas [232]

Answer:

Step-by-step explanation:

its a lcm question

4 0

3 years ago

Find the sum of the first 6 terms of the sequence: –3, 1, 5, 9, . . .A) 45B) 42C) 48D) 25

Leni [432]

SOLUTION

From the sequence give

–3, 1, 5, 9, . . .

The first term, a = -3

The common difference, d = 4 (gotten by adding 4 to the next term).

The number of terms required n = 6.

Formula for sum of an arithmetic sequence is given by

$S_n=\frac{n}{2}\lbrack2a+(n-1)d\rbrack$

Substituting these values into the equation above we have

$\begin{gathered} S_n=\frac{n}{2}\lbrack2a+(n-1)d\rbrack \\ S_6=\frac{6}{2}\lbrack2\times-3+(6-1)4\rbrack \\ S_6=3\lbrack-6+(5)4\rbrack \\ S_6=3\lbrack-6+20\rbrack \\ S_6=3\lbrack14\rbrack \\ S_6=42 \end{gathered}$

Hence, the answer is 42, option B

3 0

1 year ago

Evaluate the function f(x)=7x+5 find f(9)

ladessa [460]

Answer:

Step-by-step explanation:

f(x) = 7x + 5

= 7(9) + 5

= 63 + 5

= 68

8 0

3 years ago

Emily is entering a bicycle race for charity. Her mother pledges $0.10 for every 0.75 mile she bikes. If Emily

Mrrafil [7]

Answer:

1.60$

Step-by-step explanation:

first, we have to figure out haw many times 0.75 goes into 12

pretty sure you just want the answer to this and not me to explain the whole thing so:

if you multiply 0.75 by 16 you get 12.

16x0.10= 1.6

so her mother gave 1.60$

4 0

3 years ago

Please help me in this please

alex41 [277]

Angle ABC =90°+60°
=150°

6 0

3 years ago