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Dima020 [189]
3 years ago
8

PLEASE HURRRY!!!

Mathematics
2 answers:
qaws [65]3 years ago
5 0

Answer:

3- 6 hours

4- 41 lbs

5- 53 dogs

Step-by-step explanation:

3. 480/24= 20  

20= miles per hour

6 hours to travel 120 miles

4. 135/62= 2.18

2.18= cost of tomato per pound

90/2.18= 41.28 lbs or 41 lbs

3. 3/5=32/x

cross multiply

3x=160

divide both sides by 3

x=53.3 or 53

ziro4ka [17]3 years ago
5 0

Answer:

3. 6 hours

4. 70 tomatoes

5. 53 cats

Step-by-step explanation:

Find the unit value of the units and then divide them by the other numbers. Sorry this explanation isn't good. I need to run.

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Angela is following this recipe to make biscuits.
maks197457 [2]

Answer : The amount of margarine needed is 1 kg.

Step-by-step explanation :

First we have to convert volume of syrup from mL to L.

Conversion used:

1 L = 1000 mL

or, 1 mL = 0.001 L

So, 225 mL = 0.225 L

Now we have to calculate the amount of margarine needed.

As, 0.225 L of syrup needed 150 g of margarine

So, 1.8 L of syrup needed \frac{1.5L}{0.225L}\times 150 g=1000g of margarine

Amount of margarine needed = 1000 g = 1 kg     (1 kg = 1000 g)

Therefore, the amount of margarine needed is 1 kg.

4 0
3 years ago
Can someone please explain this
Pani-rosa [81]

Answer:

x = 7

Step-by-step explanation:

There is a total of 180 degrees in a triangle. To solve you add the other angles and set = to 180 then solve for x

180 = 33 + 90 + 7x +8

172 = 33 + 90 + 7x

139 = 90 +7x

49 = 7x

7 = x

6 0
3 years ago
In the diagram below, if < A = 97 °, < B = 46 °, < D = 97 ° and < F = 37 °, we can say that
sdas [7]

Answer:

  (a)  The two triangles are similar by AA

Step-by-step explanation:

Similar triangles have congruent corresponding angles and proportional corresponding side lengths.

<h3>Third angle</h3>

The third angle in triangle ABC is found using the fact that the sum of angles is 180°.

  ∠C = 180° -∠A -∠B

  ∠C = 180° -97° -46° = 37°

Two of the angles, A and C, match the measures of two of the angles in triangle DEF. The matches are ...

  ∠A = ∠D = 97°

  ∠C = ∠F = 37°

The two triangles are similar by AA.

__

<em>Additional comment</em>

The similarity statement can be ΔABC ~ ΔDEF.

8 0
2 years ago
Which expresses 216:270 in its simplest form
NeX [460]
<span>216:270 = 4:5

divide top and bottom by 54
hope it helps</span>
5 0
3 years ago
Read 2 more answers
The original price of a barbecue grill is $79.50 the girl is markdown 15% what is the sale price of the grill
riadik2000 [5.3K]
The sale or discounted Price: $67.57
hope this helps!!
6 0
3 years ago
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