2 years ago

Rick says to find 2 x 5 he can use counting by 5s: 5, 10, 15, 20, 25. Explain what he did wrong.

Mathematics

1 answer:

iren [92.7K]2 years ago

6 0

He counted too far, is the only thing i can think of

You might be interested in

Which statement decribes the ratio 13:8?

Mamont248 [21]

Answer:

Step-by-step explanation:

that what I think but not sure

4 0

3 years ago

Read 2 more answers

How many elements does each of these sets have where a and b are distinct elements?

inysia [295]

a.p({a,b,{a,b}}) is the answer

5 0

3 years ago

Find the number of terms and the degree of this polynomial -3p^8+2p^2-5

Hoochie [10]

Answer:

The degree if the polynomial is 8.

Step-by-step explanation:

When the polynomial is of the form ax^n+bx^(n-1)+.........+c, then n is the degree of the polynomial which in this case is 8.

as the given polynomial has three terms so it is trinomial.

3 0

2 years ago

Katie needs to buy food for her pet leopard gecko the cost of the food is $3.79 if katie uses a coupon the costs is reduced to $

LekaFEV [45]

The cost with the coupon is $0.76 less.

3.79 - 3.03

8 0

2 years ago

Find the surface area of the triangular prism. 15.6 cm 10 cm 11 cm 12 cm

dimulka [17.4K]

Answer:

533.6cm²

Step-by-step explanation:

Hello!

I'm here to answer your question!

Area of each triangular base:

$\frac{1}{2}(12)(10)=60$

Area of the rectangular faces:

$12\times 11 =132$

$15.6\times 11=171.6$

$10\times 11=110$

Add to find the surface area:

$60+60+132+171.6+110=533.6$

Thus, the surface area of the triangular prism is = 533.6 yd²

Hope this helps you!

Hugs from,

Josh

6 0

2 years ago

Read 2 more answers