muchomas
muchomas
13-05-2020
Mathematics
contestada
Need help anybody What is 30-(15-5)=?
Respuesta :
Аноним
Аноним
13-05-2020
Answer:
20 is the right answer
Step-by-step explanation:
20
Answer Link
Аноним
Аноним
13-05-2020
Answer:
30-(15-5)=20
15-5=10
30-10=20
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
According to the article in what ways does food have power
Three compounds containing potassium and oxygen are compared. For each 1.00 g of oxygen, the compounds have 1.22 g, 2.44 g, and 4.89 g of potassium, respectivel
Which research question would likely be most effective for helping you find evidence support this claim
During surface taxiing, the helicopter pilot should usethe pedals to maintain heading and the cyclic tomaintain(A) ground track.(B) proper RPM.(C) starting.(D)
500+ units (quadrillion+Bqs) were released. When 99.9% of it had decayed to 0.5 units, it would be harmless. Its half-life is about 8 days. How long would it ta
the deuteron and an alpha particle accelerated through the same voltage the ratio of the de broglie wavelength will be
What parts did minorities play during settling in the West? a) Cultural assimilation b) Economic dominance c) Social exclusion d) Diverse contributions
A researcher uses X-rays to induce mutations in fruit flies. After examining over 10,000 flies, all individuals with abnormal phenotypes are identified. What is
In reference to the previous question: The cost of treatment with this new drug, per person, is $5,000, and there is currently no alternative treatment (so the
Use Slater's rules to calculate the effective nuclear charge, Z_eff, for a 3d electron in Fe, Co, and Ni. a) Fe > Co > Ni b) Ni > Co > Fe c) Co >
