3 years ago

7 Farah baked 140 cupcakes.

Mathematics

1 answer:

cluponka [151]3 years ago

4 0

Answer:

140-3= so she gave away 3

You might be interested in

I am a 2-digit number. if you double a number and multiply it by 3, it results to 72. what am I?

MA_775_DIABLO [31]

Answer:

Step-by-step explanation:

2x (3) = 72 so 6x = 72 and so x = 12

8 0

4 years ago

Read 2 more answers

Multiply. 12x^4 (-5/6x^3y^2)

Darya [45]

Answer:

-10 $x^{7}$ $y^{2}$

Step-by-step explanation:

12 $x^{4}$ ( $-\frac{5}{6} x^{3}$ $y^{2}$ )
First multiply 12 * - $\frac{5}{6}$ , solving this you get -10
Next multiply $x^{4}$ by $x^{3}$ , solving this you get $x^{7}$

Finally you have $y^{2}$ , and nothing to multiply it by. So it stays as $y^{2}$

Put is all together and you get -10 $x^{7}$ $y^{2}$

6 0

2 years ago

Read 2 more answers

Factor the polynomial completely: 16t*2-24t+9

romanna [79]

the factord form is =32t−24t+9

equals =8t+9

6 0

4 years ago

the length of a rectangle is 4 inches greater than the width. The perimeter of the rectangle is 24 inches what are the dimension

deff fn [24]

Perimeter P=2L+2W
P=24
L=w+4
P=2(w+4)+2w
24=2w+8+2w
24=8+4w
16=4w
w=4
L=8

6 0

3 years ago

Please help with this

ololo11 [35]

Answer:

jjjjjjjjjjjjjjjjjjjjjjjjj

4 0

3 years ago