All categories

3 years ago

17. If a + b = c, which of the following statements is true?

Mathematics

2 answers:

frutty [35]3 years ago

8 0

Answer:

c ...........................

Scilla [17]3 years ago

5 0

Answer:

c: c-a = b

.................

You might be interested in

Use the quadratic formula to solve the equation x2+7x

monitta

The solution of the equation x2+7x is 0, -7 using the quadratic formula.

Step-by-step explanation:

x2 + 7x = 0

-b ± √ b2 - 4(ac)/ 2a

substitution,

a = 1, b = 7, c = 0

= -7 ± √(7)2 - 4(1 x 0) / 2 x 1

= - 7 ± 7 / 2

x = 0 , -7

4 0

3 years ago

Solve for x I need helppppopopo

dolphi86 [110]

1.) the line makes triangle
2.) triangles always equal 180 degrees
3.)180-108-37=35
4.)35=8x+3
5.) 32=8x
6.)4=X

6 0

3 years ago

suppose 60% of kids who visit a doctor have a fever, and 20% of kids with a fever have sore throats. what's the probability that

kkurt [141]

Answer:

0.12

Step-by-step explanation:

Suppose there are 100 kids

60% have fever, so what is 60% of 100?

We convert percentage to decimal and multiply:

60/100 = 0.6

0.6 * 100 = 60 have fever

20% of the people having fever (60 of them) have sore throats, so,

What is 20% of 60?

We convert percentage to decimal and multiply:

20/100 = 0.2

0.2 * 60 = 12 have sore throat

So, how many people are there with fever AND sore throat, that is 12. We took initially there to be 100 people. Hence, the probability is:

$\frac{12}{100}=0.12$

3 0

3 years ago

Piensa rápido 2 * 3 = 11 5 * 2 = 17 5 * 4 = 29 6 + 5 = 41 6 + 8 = ?

Harman [31]

14 is your answer
Can I get Brainist

8 0

3 years ago

Mrs. Lovell’s class is baking cookies. They need 3 3/5 pounds of sugar and 5 1/3 pounds of flour. When they mix the sugar and fl

makkiz [27]

8 14/15 pounds altogether if you needed the answer in mixed numbers simplified.

5 0

3 years ago

Read 2 more answers