3 years ago

How many are 15 x 15 ?

Mathematics

2 answers:

marissa [1.9K]3 years ago

8 0

Answer:

225

Step-by-step explanation:

Bezzdna [24]3 years ago

6 0

Answer:

15 times 15= 225

Step-by-step explanation:

Hope this helps!!!!!!!

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Y = 7/8u + 9, solve for u

vivado [14]

Answer:

$u=\frac{8y-72}{7}$

Step-by-step explanation:

Flip the equation.

$\frac{7}{8}u+9=y$

Add -9 to both sides

$\frac{7}{8}u+9(-9)=y(-9)$

$\frac{7}{8}u=y-9$

Divide both sides by 7/8

$u=\frac{8y-72}{7}$

hope this helps

3 0

3 years ago

Suppose it takes you 14 hour to drive to the movie theater at a rate of 40 mph. Your friend lives closer to the movie theater th

dezoksy [38]

Answer: (d)

Step-by-step explanation:

Given

It takes 14 hours with 40 mph to reach the theatre

so, the distance traveled is given by

$\Rightarrow d_1=40\times 14\\\Rightarrow d_1=560\ \text{miles}$

It is given that d is the distance from theatre to friend's house

So, d must be less than $d_1$ i.e.

$d$

So, the most appropriate option out of the given is option (d) as d must be less than 560 and it is possible that it maybe less than 160.

7 0

3 years ago

Write the equation of a line in Slope Intercept Form that passes through (−2,3) and has a slope m=4.

Vladimir [108]

The slope is already given in the question so we can find the y-intercept.

Slope-intercept form: y = mx + b

3 = 4(-2) + b

3 = -8 + b

3 + 8 = -8 + b + 8

11 = b

Now, we can write the equation.

y = 4x + 11

Best of Luck!

4 0

3 years ago

Match these items match the items in the left column to the items in the right column

Setler [38]

1) Base
2) Exponent
3) Metric system

5 0

3 years ago

Corinne solved the equation below:

tia_tia [17]

Answer: she is NOT correct the answer should be X= 19

How?:

the equation was 5x = 95

the 5 and x is being multiplied the opposite of multiplication is dividing

so 95/5= 19

therefor x= 19 and NOT 90

5 0

3 years ago

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How many are 15 x 15 ?​

How many are 15 x 15 ?