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zvonat [6]
3 years ago
11

Part.A.write the first expression using numbers and symbols ?

Mathematics
1 answer:
ivanzaharov [21]3 years ago
3 0
A. 7x^3+20
B. seven x squared and twenty.
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Choose the correct written expression for: (9 x 4) 6.
chubhunter [2.5K]

Answer:

D

Step-by-step explanation:

Product means to multiply 2 numbers and for this question its 9x4. The devided by 6 part is just divided from 6. so (9x4)/6

Hope this helped!

8 0
3 years ago
Read 2 more answers
3. Find two possible lengths for CD if C, D, and E
Kaylis [27]

Given :

C, D, and E  are col-linear, CE = 15.8 centimetres, and DE=  3.5 centimetres.

To Find :

Two possible lengths for CD.

Solution :

Their are two cases :

1)

When D is in between C and E .

.                   .           .

C                  D          E

Here, CD = CE - DE

CD = 15.8 - 3.5 cm

CD = 12.3 cm

2)

When E is in between D and C.

.       .                .

D      E              C

Here, CD = CE + DE

CD = 15.8 + 3.5 cm

CD = 19.3 cm

Hence, this is the required solution.

3 0
3 years ago
Im just typing this so i can reach the 20 character the limit :)​
masha68 [24]

Answer:

x = 5

Step-by-step explanation:

Add the degrees of m<VUJ and m<JUT and make them equal to 175 since both angles exist with m<VUT.

17x - 3 + 17x + 8 = 175

34x - 3 + 8 = 175

34x + 5 = 175

34x = 170

x = 5

7 0
2 years ago
The label on a gallon of ice cream shows the total fat contents as 9 grams (g) of which 6 grams are saturated fat. What is the r
Lunna [17]
The ratio is (saturated fat) : (total fat) ----- 6 grams : 9 grams ----- Divide both sides by 3 ----- 6/3 grams : 9/3 grams ----- 2 grams : 3 grams ----- 2:3 is the ratio ----- You can also represent it in fraction form : 2/3
5 0
3 years ago
Bozena is an ecologist who studies the change in the tiger population of Siberia over time. The relationship between the elapsed
klio [65]

Answer:

every 2 years

Step-by-step explanation:

since it is t/2 for the exponent - thas the answer on khan

6 0
2 years ago
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