All categories

3 years ago

Find the unknown value: x + 9 = 16

Mathematics

2 answers:

Aneli [31]3 years ago

5 0

Answer and Step-by-step explanation:

Let's solve your equation step-by-step.

x+9=16

Step 1: Subtract 9 from both sides.

x+9−9=16−9

x=7

Answer:

x=7

Gre4nikov [31]3 years ago

3 0

Answer:

Step-by-step explanation:

Given

x + 9 = 16

x = 16 - 9

x = 7

hope it will help :)

You might be interested in

Which statements are true for the image below? Check all that apply.

Arlecino [84]

Answer:

its 1,3,4,and 7

Step-by-step explanation:

i just did it

so A,C,D,and G

3 0

4 years ago

Read 2 more answers

an airplane can travel 550 miles per hour. write and solve an equation to find the time it will take to fly from london to montr

Sav [38]

3300mi ÷ 550 mi/hr =6 hours

3 0

4 years ago

Read 2 more answers

What is the solution to this equation?

Vinvika [58]

x+19= 26

x+19-19= 26-19

x= 7

Check answer by using substitution method

x+19= 26

7+19= 26

26= 26

Answer is x= 7 (D.)

8 0

4 years ago

Read 2 more answers

Alisha bought a shirt as a gift for russell's birthday. The shirt normally costs $39 and it was on sale for $19 what was the per

lara31 [8.8K]

it would be about 51 or 52 percent exact but if you have to round about 50 percent was taken off the shirt.

EXPLANATION: 39 times 0.5 = 19.5

39- 19.5 = 19.50

HOPE THIS HELPS

6 0

3 years ago

Use the relative frequency approach to estimate the probability of the event. In a certain class of students, there are 8 boys f

In-s [12.5K]

Answer:

$P\text{Student will be from Kenilworth}\approx 0.256$

Step-by-step explanation:

We have been given that that there are 8 boys from Wilmette, 5 girls from Kenilworth, 9 girls from Wilmette, 5 boys from Glencoe, 5 boys from Kenilworth and 7 girls from Glenoce.

The total number of students from Kenilworth is 5 boys plus 5 girls that is 10 students.

The total number of students in the class would be $8+5+9+5+5+7=39$

$\text{Probability}=\frac{\text{Number of favorable outcomes}}{\text{Total number of possible outcomes}}$

$P\text{Student will be from Kenilworth}=\frac{\text{Number of student from Kenilworth}}{\text{Total number of students}}$

$P\text{Student will be from Kenilworth}=\frac{10}{39}$

$P\text{Student will be from Kenilworth}=0.2564102564$

$P\text{Student will be from Kenilworth}\approx 0.256$

Therefore, the probability, that the student will be from Kenilworth, is approximately 0.256.

7 0

3 years ago

Find the unknown value: x + 9 = 16​

Find the unknown value: x + 9 = 16