Ask question

Ask question

All categories

2 years ago

6

Harry wants to buy some ice cream for his friends and himself. At the ice cream parlor, one ice cream costs $3.99. Which express

ion below could you use to compute the cost of 4 ice creams?

2 answers:

borishaifa [10]2 years ago

5 0

4 x $3.99 = $15.96
Hope this helps and have a great day! :)

satela [25.4K]2 years ago

4 0

4 multiplied by 3.99 will = your answer....Please mark brainliest...

You might be interested in

A bag contains 5 red marbles, 8 blue marbles and 4 green marbles. If three marbles are drawn out of the bag, what is the probabi

Zarrin [17]

Step-by-step explanation:

step 1. let's assume they are drawn without replacement and probability is denoted P.

step 3. P = (5/17)(4/16)(3/15)

step 4. P = (5/17)(1/4)(1/5)

step 5. P = 5/340

step 6. P = 1/68 = 0.0147 = 1.5%

6 0

2 years ago

How do I solve part A

seraphim [82]

Answer:

The solution of this expression is $x_{1} = -1$ and $x_{2} = -\frac{1}{2}$ .

Step-by-step explanation:

The procedure for solution of exercise A is described below:

1) We expand the expression.

2) The resulting expression is rearranged into the form of a second order polynomial.

3) Roots are found by Quadratic Formula.

Step 1:

$2\cdot x \cdot (x+1.5) = -1$

$2\cdot (x^{2}+1.5\cdot x) = -1$

$2\cdot x^{2} + 3\cdot x = -1$

Step 2:

$2\cdot x^{2}+3\cdot x +1 = 0$

Step 3:

$x_{1, 2} = \frac{-3\pm \sqrt{3^{2}-4\cdot (2)\cdot (1)}}{2\cdot (2)}$

$x_{1,2} = -\frac{3}{4}\pm \frac{1}{4}$

$x_{1,2} = \frac{-3\pm 1}{4}$

The solution of this expression is $x_{1} = -1$ and $x_{2} = -\frac{1}{2}$ .

4 0

3 years ago

Killian went to the movies with his mother, 2 brothers, and 2 sisters. The theater had choices of 2 different types of soda and

bazaltina [42]

Yeshhh it is possible !

7 0

2 years ago

Hi I learned this today pls help me on this

sattari [20]

Answer:

150+52=202

Step-by-step explanation:

Just take 2 from 54 and add it to 148

8 0

2 years ago

Tell whether the lines for the pair of equations are parallel, perpendicular, or neither.

madam [21]

Answer:

Neither

Step-by-step explanation:

The slopes of parallel lines are equal.

The slopes of perpendicular lines are negative reciprocals

y = -1/4x - 1 has a slope of -1/4

y = -4x + 1 has a slope of -4

-1/4 and -4 are not equal nor negative reciprocals.

Note: Negative reciprocals have a product of -1. -1/4(4) = 1 not -1.

Therefore , they are not negative reciprocals.

4 0

2 years ago