3 years ago

How many million bacteria were in the dish at 9 a.mt

Mathematics

1 answer:

TEA [102]3 years ago

3 0

Answer:it depends what was on it but i would say about 500

Step-by-step explanation:

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The number of hours that is left for today is half the hours that has passed. what is the time?

notsponge [240]

Answer:

I think the answer would be 16 , here is my solution if you want

Step-by-step explanation:

2X+X=24

3X=24

X=8

24-8=16 .

Good luck .

5 0

3 years ago

Solve the inequality and graph the solution.<br> 6d - 10 > 8

Nonamiya [84]

Answer:

d>3

Step-by-step explanation:

6d-10>8

add the 10 to both sides

6d>18

divide the 6 from both sides

d>3

6 0

3 years ago

8. Stefanie has 5 cats and 2 dogs. Each cat eats x scoops of food per day and each dog eats y scoops of food. The total food eat

Alisiya [41]

The answer to this question would be 5x+2y=6.5

8 0

3 years ago

Please I’m struggling

vazorg [7]

Answer:

120 cm³

Step-by-step explanation:

multiply all the numbers together

4*6*5

120

6 0

3 years ago

Read 2 more answers

Determine if the triangles, ΔZBX and ΔNBG, are similar. If so, identify the similarity criterion.

photoshop1234 [79]

Answer:

Step-by-step explanation:

Consider triangles ZBX and NBG. In these triangles, angles ZBX and NBG are congruent as vertical angles (two opposite angles when two lines intersect).

From the diagram,

$\dfrac{XB}{BG}=\dfrac{5}{15}=\dfrac{1}{3}\\ \\\dfrac{ZB}{BN}=\dfrac{4}{12}=\dfrac{1}{3}$

Hence,

$\dfrac{XB}{BG}=\dfrac{ZB}{BN}$

Therefore, triangles ZBX and NBG are similar by SAS similarity theorem.

<u>SAS Similarity Theorem</u> states that if two sides in one triangle are proportional to two sides in another triangle and the included angle in both are congruent, then the two triangles are similar.

6 0

3 years ago