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MAVERICK [17]
3 years ago
12

1 3/4d= 14 what is the value of d

Mathematics
2 answers:
Veronika [31]3 years ago
8 0

1 3/4d= 14

7/4d = 14

d = 8

Hope this helps! ;)

BigorU [14]3 years ago
5 0

Answer:

B / 8

Step-by-step explanation:

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If a piece of candy costs .29$ and I have .40$ I will have .11$. Hope it helped
4 0
3 years ago
Can someone please help with this it’s worth 19 points?
nexus9112 [7]

Answer:

54, 36

Step-by-step explanation:

67+59+x=60*3

126+x=180

x=54

54 cones on Sunday

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6 0
3 years ago
Help plsss
andrew11 [14]

(b) is the answer.

Step-by-step explanation:

By the Pythagorean Theorem,

A² + B² = C²

Where:

A = Length of side 1

B = Length of side 2

C = Hypotenuse

This rule applies to all right-angled triangles.

The length of the hypotenuse of a right-angled triangle is always the largest value.

Therefore, we can test the answers with the equation above.

(a)

8² + 18² = 20²

64 + 324 = 400

388 ≠ 400

The rule of Pythagorean theorem doesn't work on a, so (a) is not a right-angled triangle.

(b)

12² + 35² = 37²

144 + 1225 = 1369

1369 = 1369

The rule of Pythagorean theorem works here, so (b) is a right-angled triangle.

8 0
2 years ago
GUYS PLEASE HELP ME PLEASE HELP PLEASE PLEASE!! Simplify and solve for the unknown. Use order of operations as needed. Check you
AURORKA [14]
The answer to your problem is five.

8 0
3 years ago
Can someone help me plz Xd
stira [4]

Answer:

-2497

Step-by-step explanation:

Sn=n/2[2a+(n-1)d]

=22/2[2*-40+(22-1)d]

=11(2*-40+(21*-7)

= -2497

8 0
3 years ago
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